===================================================================== CERT-Renater Note d'Information No. 2021/VULN044 _____________________________________________________________________ DATE : 27/01/2022 HARDWARE PLATFORM(S): / OPERATING SYSTEM(S): Red Hat Enterprise Linux running polkit. ===================================================================== https://access.redhat.com/errata/RHSA-2022:0265 https://access.redhat.com/errata/RHSA-2022:0266 https://access.redhat.com/errata/RHSA-2022:0267 https://access.redhat.com/errata/RHSA-2022:0268 https://access.redhat.com/errata/RHSA-2022:0269 https://access.redhat.com/errata/RHSA-2022:0270 https://access.redhat.com/errata/RHSA-2022:0271 https://access.redhat.com/errata/RHSA-2022:0272 https://access.redhat.com/errata/RHSA-2022:0273 https://access.redhat.com/errata/RHSA-2022:0274 _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0265-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0265 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS EUS (v. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux BaseOS EUS (v. 8.2): Source: polkit-0.115-11.el8_2.2.src.rpm aarch64: polkit-0.115-11.el8_2.2.aarch64.rpm polkit-debuginfo-0.115-11.el8_2.2.aarch64.rpm polkit-debugsource-0.115-11.el8_2.2.aarch64.rpm polkit-devel-0.115-11.el8_2.2.aarch64.rpm polkit-libs-0.115-11.el8_2.2.aarch64.rpm polkit-libs-debuginfo-0.115-11.el8_2.2.aarch64.rpm noarch: polkit-docs-0.115-11.el8_2.2.noarch.rpm ppc64le: polkit-0.115-11.el8_2.2.ppc64le.rpm polkit-debuginfo-0.115-11.el8_2.2.ppc64le.rpm polkit-debugsource-0.115-11.el8_2.2.ppc64le.rpm polkit-devel-0.115-11.el8_2.2.ppc64le.rpm polkit-libs-0.115-11.el8_2.2.ppc64le.rpm polkit-libs-debuginfo-0.115-11.el8_2.2.ppc64le.rpm s390x: polkit-0.115-11.el8_2.2.s390x.rpm polkit-debuginfo-0.115-11.el8_2.2.s390x.rpm polkit-debugsource-0.115-11.el8_2.2.s390x.rpm polkit-devel-0.115-11.el8_2.2.s390x.rpm polkit-libs-0.115-11.el8_2.2.s390x.rpm polkit-libs-debuginfo-0.115-11.el8_2.2.s390x.rpm x86_64: polkit-0.115-11.el8_2.2.x86_64.rpm polkit-debuginfo-0.115-11.el8_2.2.i686.rpm polkit-debuginfo-0.115-11.el8_2.2.x86_64.rpm polkit-debugsource-0.115-11.el8_2.2.i686.rpm polkit-debugsource-0.115-11.el8_2.2.x86_64.rpm polkit-devel-0.115-11.el8_2.2.i686.rpm polkit-devel-0.115-11.el8_2.2.x86_64.rpm polkit-libs-0.115-11.el8_2.2.i686.rpm polkit-libs-0.115-11.el8_2.2.x86_64.rpm polkit-libs-debuginfo-0.115-11.el8_2.2.i686.rpm polkit-libs-debuginfo-0.115-11.el8_2.2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0266-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0266 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS EUS (v.8.4) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux BaseOS EUS (v.8.4): Source: polkit-0.115-11.el8_4.2.src.rpm aarch64: polkit-0.115-11.el8_4.2.aarch64.rpm polkit-debuginfo-0.115-11.el8_4.2.aarch64.rpm polkit-debugsource-0.115-11.el8_4.2.aarch64.rpm polkit-devel-0.115-11.el8_4.2.aarch64.rpm polkit-libs-0.115-11.el8_4.2.aarch64.rpm polkit-libs-debuginfo-0.115-11.el8_4.2.aarch64.rpm noarch: polkit-docs-0.115-11.el8_4.2.noarch.rpm ppc64le: polkit-0.115-11.el8_4.2.ppc64le.rpm polkit-debuginfo-0.115-11.el8_4.2.ppc64le.rpm polkit-debugsource-0.115-11.el8_4.2.ppc64le.rpm polkit-devel-0.115-11.el8_4.2.ppc64le.rpm polkit-libs-0.115-11.el8_4.2.ppc64le.rpm polkit-libs-debuginfo-0.115-11.el8_4.2.ppc64le.rpm s390x: polkit-0.115-11.el8_4.2.s390x.rpm polkit-debuginfo-0.115-11.el8_4.2.s390x.rpm polkit-debugsource-0.115-11.el8_4.2.s390x.rpm polkit-devel-0.115-11.el8_4.2.s390x.rpm polkit-libs-0.115-11.el8_4.2.s390x.rpm polkit-libs-debuginfo-0.115-11.el8_4.2.s390x.rpm x86_64: polkit-0.115-11.el8_4.2.x86_64.rpm polkit-debuginfo-0.115-11.el8_4.2.i686.rpm polkit-debuginfo-0.115-11.el8_4.2.x86_64.rpm polkit-debugsource-0.115-11.el8_4.2.i686.rpm polkit-debugsource-0.115-11.el8_4.2.x86_64.rpm polkit-devel-0.115-11.el8_4.2.i686.rpm polkit-devel-0.115-11.el8_4.2.x86_64.rpm polkit-libs-0.115-11.el8_4.2.i686.rpm polkit-libs-0.115-11.el8_4.2.x86_64.rpm polkit-libs-debuginfo-0.115-11.el8_4.2.i686.rpm polkit-libs-debuginfo-0.115-11.el8_4.2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0267-02 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0267 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux BaseOS (v. 8): Source: polkit-0.115-13.el8_5.1.src.rpm aarch64: polkit-0.115-13.el8_5.1.aarch64.rpm polkit-debuginfo-0.115-13.el8_5.1.aarch64.rpm polkit-debugsource-0.115-13.el8_5.1.aarch64.rpm polkit-devel-0.115-13.el8_5.1.aarch64.rpm polkit-libs-0.115-13.el8_5.1.aarch64.rpm polkit-libs-debuginfo-0.115-13.el8_5.1.aarch64.rpm noarch: polkit-docs-0.115-13.el8_5.1.noarch.rpm ppc64le: polkit-0.115-13.el8_5.1.ppc64le.rpm polkit-debuginfo-0.115-13.el8_5.1.ppc64le.rpm polkit-debugsource-0.115-13.el8_5.1.ppc64le.rpm polkit-devel-0.115-13.el8_5.1.ppc64le.rpm polkit-libs-0.115-13.el8_5.1.ppc64le.rpm polkit-libs-debuginfo-0.115-13.el8_5.1.ppc64le.rpm s390x: polkit-0.115-13.el8_5.1.s390x.rpm polkit-debuginfo-0.115-13.el8_5.1.s390x.rpm polkit-debugsource-0.115-13.el8_5.1.s390x.rpm polkit-devel-0.115-13.el8_5.1.s390x.rpm polkit-libs-0.115-13.el8_5.1.s390x.rpm polkit-libs-debuginfo-0.115-13.el8_5.1.s390x.rpm x86_64: polkit-0.115-13.el8_5.1.x86_64.rpm polkit-debuginfo-0.115-13.el8_5.1.i686.rpm polkit-debuginfo-0.115-13.el8_5.1.x86_64.rpm polkit-debugsource-0.115-13.el8_5.1.i686.rpm polkit-debugsource-0.115-13.el8_5.1.x86_64.rpm polkit-devel-0.115-13.el8_5.1.i686.rpm polkit-devel-0.115-13.el8_5.1.x86_64.rpm polkit-libs-0.115-13.el8_5.1.i686.rpm polkit-libs-0.115-13.el8_5.1.x86_64.rpm polkit-libs-debuginfo-0.115-13.el8_5.1.i686.rpm polkit-libs-debuginfo-0.115-13.el8_5.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0268-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0268 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS E4S (v. 8.1) - noarch, ppc64le, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux BaseOS E4S (v. 8.1): Source: polkit-0.115-9.el8_1.2.src.rpm noarch: polkit-docs-0.115-9.el8_1.2.noarch.rpm ppc64le: polkit-0.115-9.el8_1.2.ppc64le.rpm polkit-debuginfo-0.115-9.el8_1.2.ppc64le.rpm polkit-debugsource-0.115-9.el8_1.2.ppc64le.rpm polkit-devel-0.115-9.el8_1.2.ppc64le.rpm polkit-libs-0.115-9.el8_1.2.ppc64le.rpm polkit-libs-debuginfo-0.115-9.el8_1.2.ppc64le.rpm x86_64: polkit-0.115-9.el8_1.2.x86_64.rpm polkit-debuginfo-0.115-9.el8_1.2.i686.rpm polkit-debuginfo-0.115-9.el8_1.2.x86_64.rpm polkit-debugsource-0.115-9.el8_1.2.i686.rpm polkit-debugsource-0.115-9.el8_1.2.x86_64.rpm polkit-devel-0.115-9.el8_1.2.i686.rpm polkit-devel-0.115-9.el8_1.2.x86_64.rpm polkit-libs-0.115-9.el8_1.2.i686.rpm polkit-libs-0.115-9.el8_1.2.x86_64.rpm polkit-libs-debuginfo-0.115-9.el8_1.2.i686.rpm polkit-libs-debuginfo-0.115-9.el8_1.2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0269-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0269 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server (v. 6 ELS) - i386, noarch, s390x, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux Server (v. 6 ELS): Source: polkit-0.96-11.el6_10.2.src.rpm i386: polkit-0.96-11.el6_10.2.i686.rpm polkit-debuginfo-0.96-11.el6_10.2.i686.rpm polkit-devel-0.96-11.el6_10.2.i686.rpm polkit-docs-0.96-11.el6_10.2.i686.rpm noarch: polkit-desktop-policy-0.96-11.el6_10.2.noarch.rpm s390x: polkit-0.96-11.el6_10.2.s390.rpm polkit-0.96-11.el6_10.2.s390x.rpm polkit-debuginfo-0.96-11.el6_10.2.s390.rpm polkit-debuginfo-0.96-11.el6_10.2.s390x.rpm polkit-devel-0.96-11.el6_10.2.s390.rpm polkit-devel-0.96-11.el6_10.2.s390x.rpm polkit-docs-0.96-11.el6_10.2.s390x.rpm x86_64: polkit-0.96-11.el6_10.2.i686.rpm polkit-0.96-11.el6_10.2.x86_64.rpm polkit-debuginfo-0.96-11.el6_10.2.i686.rpm polkit-debuginfo-0.96-11.el6_10.2.x86_64.rpm polkit-devel-0.96-11.el6_10.2.i686.rpm polkit-devel-0.96-11.el6_10.2.x86_64.rpm polkit-docs-0.96-11.el6_10.2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0270-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0270 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server AUS (v. 7.3) - noarch, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux Server AUS (v. 7.3): Source: polkit-0.112-12.el7_3.1.src.rpm noarch: polkit-docs-0.112-12.el7_3.1.noarch.rpm x86_64: polkit-0.112-12.el7_3.1.i686.rpm polkit-0.112-12.el7_3.1.x86_64.rpm polkit-debuginfo-0.112-12.el7_3.1.i686.rpm polkit-debuginfo-0.112-12.el7_3.1.x86_64.rpm polkit-devel-0.112-12.el7_3.1.i686.rpm polkit-devel-0.112-12.el7_3.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0271-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0271 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 7.6 Advanced Update Support, Red Hat Enterprise Linux 7.6 Telco Extended Update Support, and Red Hat Enterprise Linux 7.6 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server AUS (v. 7.6) - noarch, x86_64 Red Hat Enterprise Linux Server E4S (v. 7.6) - noarch, ppc64le, x86_64 Red Hat Enterprise Linux Server TUS (v. 7.6) - noarch, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux Server AUS (v. 7.6): Source: polkit-0.112-18.el7_6.3.src.rpm noarch: polkit-docs-0.112-18.el7_6.3.noarch.rpm x86_64: polkit-0.112-18.el7_6.3.i686.rpm polkit-0.112-18.el7_6.3.x86_64.rpm polkit-debuginfo-0.112-18.el7_6.3.i686.rpm polkit-debuginfo-0.112-18.el7_6.3.x86_64.rpm polkit-devel-0.112-18.el7_6.3.i686.rpm polkit-devel-0.112-18.el7_6.3.x86_64.rpm Red Hat Enterprise Linux Server E4S (v. 7.6): Source: polkit-0.112-18.el7_6.3.src.rpm noarch: polkit-docs-0.112-18.el7_6.3.noarch.rpm ppc64le: polkit-0.112-18.el7_6.3.ppc64le.rpm polkit-debuginfo-0.112-18.el7_6.3.ppc64le.rpm polkit-devel-0.112-18.el7_6.3.ppc64le.rpm x86_64: polkit-0.112-18.el7_6.3.i686.rpm polkit-0.112-18.el7_6.3.x86_64.rpm polkit-debuginfo-0.112-18.el7_6.3.i686.rpm polkit-debuginfo-0.112-18.el7_6.3.x86_64.rpm polkit-devel-0.112-18.el7_6.3.i686.rpm polkit-devel-0.112-18.el7_6.3.x86_64.rpm Red Hat Enterprise Linux Server TUS (v. 7.6): Source: polkit-0.112-18.el7_6.3.src.rpm noarch: polkit-docs-0.112-18.el7_6.3.noarch.rpm x86_64: polkit-0.112-18.el7_6.3.i686.rpm polkit-0.112-18.el7_6.3.x86_64.rpm polkit-debuginfo-0.112-18.el7_6.3.i686.rpm polkit-debuginfo-0.112-18.el7_6.3.x86_64.rpm polkit-devel-0.112-18.el7_6.3.i686.rpm polkit-devel-0.112-18.el7_6.3.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0272-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0272 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server AUS (v. 7.4) - noarch, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux Server AUS (v. 7.4): Source: polkit-0.112-12.el7_4.2.src.rpm noarch: polkit-docs-0.112-12.el7_4.2.noarch.rpm x86_64: polkit-0.112-12.el7_4.2.i686.rpm polkit-0.112-12.el7_4.2.x86_64.rpm polkit-debuginfo-0.112-12.el7_4.2.i686.rpm polkit-debuginfo-0.112-12.el7_4.2.x86_64.rpm polkit-devel-0.112-12.el7_4.2.i686.rpm polkit-devel-0.112-12.el7_4.2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0273-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0273 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 7.7 Advanced Update Support, Red Hat Enterprise Linux 7.7 Telco Extended Update Support, and Red Hat Enterprise Linux 7.7 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server AUS (v. 7.7) - noarch, x86_64 Red Hat Enterprise Linux Server E4S (v. 7.7) - noarch, ppc64le, x86_64 Red Hat Enterprise Linux Server TUS (v. 7.7) - noarch, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux Server AUS (v. 7.7): Source: polkit-0.112-22.el7_7.2.src.rpm noarch: polkit-docs-0.112-22.el7_7.2.noarch.rpm x86_64: polkit-0.112-22.el7_7.2.i686.rpm polkit-0.112-22.el7_7.2.x86_64.rpm polkit-debuginfo-0.112-22.el7_7.2.i686.rpm polkit-debuginfo-0.112-22.el7_7.2.x86_64.rpm polkit-devel-0.112-22.el7_7.2.i686.rpm polkit-devel-0.112-22.el7_7.2.x86_64.rpm Red Hat Enterprise Linux Server E4S (v. 7.7): Source: polkit-0.112-22.el7_7.2.src.rpm noarch: polkit-docs-0.112-22.el7_7.2.noarch.rpm ppc64le: polkit-0.112-22.el7_7.2.ppc64le.rpm polkit-debuginfo-0.112-22.el7_7.2.ppc64le.rpm polkit-devel-0.112-22.el7_7.2.ppc64le.rpm x86_64: polkit-0.112-22.el7_7.2.i686.rpm polkit-0.112-22.el7_7.2.x86_64.rpm polkit-debuginfo-0.112-22.el7_7.2.i686.rpm polkit-debuginfo-0.112-22.el7_7.2.x86_64.rpm polkit-devel-0.112-22.el7_7.2.i686.rpm polkit-devel-0.112-22.el7_7.2.x86_64.rpm Red Hat Enterprise Linux Server TUS (v. 7.7): Source: polkit-0.112-22.el7_7.2.src.rpm noarch: polkit-docs-0.112-22.el7_7.2.noarch.rpm x86_64: polkit-0.112-22.el7_7.2.i686.rpm polkit-0.112-22.el7_7.2.x86_64.rpm polkit-debuginfo-0.112-22.el7_7.2.i686.rpm polkit-debuginfo-0.112-22.el7_7.2.x86_64.rpm polkit-devel-0.112-22.el7_7.2.i686.rpm polkit-devel-0.112-22.el7_7.2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. _____________________________________________________________________ ===================================================================== Red Hat Security Advisory Synopsis: Important: polkit security update Advisory ID: RHSA-2022:0274-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0274 Issue date: 2022-01-25 CVE Names: CVE-2021-4034 ===================================================================== 1. Summary: An update for polkit is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64 3. Description: The polkit packages provide a component for controlling system-wide privileges. This component provides a uniform and organized way for non-privileged processes to communicate with privileged ones. Security Fix(es): * polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector (CVE-2021-4034) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025869 - CVE-2021-4034 polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: polkit-0.112-26.el7_9.1.src.rpm x86_64: polkit-0.112-26.el7_9.1.i686.rpm polkit-0.112-26.el7_9.1.x86_64.rpm polkit-debuginfo-0.112-26.el7_9.1.i686.rpm polkit-debuginfo-0.112-26.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): noarch: polkit-docs-0.112-26.el7_9.1.noarch.rpm x86_64: polkit-debuginfo-0.112-26.el7_9.1.i686.rpm polkit-debuginfo-0.112-26.el7_9.1.x86_64.rpm polkit-devel-0.112-26.el7_9.1.i686.rpm polkit-devel-0.112-26.el7_9.1.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: polkit-0.112-26.el7_9.1.src.rpm x86_64: polkit-0.112-26.el7_9.1.i686.rpm polkit-0.112-26.el7_9.1.x86_64.rpm polkit-debuginfo-0.112-26.el7_9.1.i686.rpm polkit-debuginfo-0.112-26.el7_9.1.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): noarch: polkit-docs-0.112-26.el7_9.1.noarch.rpm x86_64: polkit-debuginfo-0.112-26.el7_9.1.i686.rpm polkit-debuginfo-0.112-26.el7_9.1.x86_64.rpm polkit-devel-0.112-26.el7_9.1.i686.rpm polkit-devel-0.112-26.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: polkit-0.112-26.el7_9.1.src.rpm noarch: polkit-docs-0.112-26.el7_9.1.noarch.rpm ppc64: polkit-0.112-26.el7_9.1.ppc.rpm polkit-0.112-26.el7_9.1.ppc64.rpm polkit-debuginfo-0.112-26.el7_9.1.ppc.rpm polkit-debuginfo-0.112-26.el7_9.1.ppc64.rpm polkit-devel-0.112-26.el7_9.1.ppc.rpm polkit-devel-0.112-26.el7_9.1.ppc64.rpm ppc64le: polkit-0.112-26.el7_9.1.ppc64le.rpm polkit-debuginfo-0.112-26.el7_9.1.ppc64le.rpm polkit-devel-0.112-26.el7_9.1.ppc64le.rpm s390x: polkit-0.112-26.el7_9.1.s390.rpm polkit-0.112-26.el7_9.1.s390x.rpm polkit-debuginfo-0.112-26.el7_9.1.s390.rpm polkit-debuginfo-0.112-26.el7_9.1.s390x.rpm polkit-devel-0.112-26.el7_9.1.s390.rpm polkit-devel-0.112-26.el7_9.1.s390x.rpm x86_64: polkit-0.112-26.el7_9.1.i686.rpm polkit-0.112-26.el7_9.1.x86_64.rpm polkit-debuginfo-0.112-26.el7_9.1.i686.rpm polkit-debuginfo-0.112-26.el7_9.1.x86_64.rpm polkit-devel-0.112-26.el7_9.1.i686.rpm polkit-devel-0.112-26.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: polkit-0.112-26.el7_9.1.src.rpm noarch: polkit-docs-0.112-26.el7_9.1.noarch.rpm x86_64: polkit-0.112-26.el7_9.1.i686.rpm polkit-0.112-26.el7_9.1.x86_64.rpm polkit-debuginfo-0.112-26.el7_9.1.i686.rpm polkit-debuginfo-0.112-26.el7_9.1.x86_64.rpm polkit-devel-0.112-26.el7_9.1.i686.rpm polkit-devel-0.112-26.el7_9.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-4034 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2022-001 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. ========================================================= + CERT-RENATER | tel : 01-53-94-20-44 + + 23/25 Rue Daviel | fax : 01-53-94-20-41 + + 75013 Paris | email:cert@support.renater.fr + =========================================================