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                             CERT-Renater

                 Note d'Information No. 2020/VULN646
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DATE                : 01/12/2020

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running WebKitGTK, WPE WebKit versions
                                  prior to 2.30.3.

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https://webkitgtk.org/security/WSA-2020-0009.html
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WebKitGTK and WPE WebKit Security Advisory WSA-2020-0009

    Date Reported: November 30, 2020

    Advisory ID: WSA-2020-0009

    CVE identifiers: CVE-2020-13543.

Several vulnerabilities were discovered in WebKitGTK and WPE WebKit.

    CVE-2020-13543
        Versions affected: WebKitGTK before 2.30.3 and WPE WebKit before
2.30.3.
        Credit to Marcin ‘Icewall’ Noga of Cisco Talos.
        Impact: Processing maliciously crafted web content may lead to
arbitrary code execution. Description: An use after free issue was
addressed with improved memory management.

We recommend updating to the latest stable versions of WebKitGTK and WPE
WebKit. It is the best way to ensure that you are running safe versions
of WebKit. Please check our websites for information about the latest
stable releases.

Further information about WebKitGTK and WPE WebKit security advisories
can be found at: https://webkitgtk.org/security.html or
https://wpewebkit.org/security/.


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+ 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 +
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