• [SECURITY] [DSA 4681-1] webkit2gtk security update

    From Salvatore Bonaccorso@1:229/2 to All on Thu May 7 22:00:01 2020
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4681-1 [email protected] https://www.debian.org/security/ Alberto Garcia
    May 07, 2020 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : webkit2gtk
    CVE ID : CVE-2020-3885 CVE-2020-3894 CVE-2020-3895 CVE-2020-3897
    CVE-2020-3899 CVE-2020-3900 CVE-2020-3901 CVE-2020-3902

    The following vulnerability has been discovered in the webkit2gtk web
    engine:

    CVE-2020-3885

    Ryan Pickren discovered that a file URL may be incorrectly
    processed.

    CVE-2020-3894

    Sergei Glazunov discovered that a race condition may allow an
    application to read restricted memory.

    CVE-2020-3895

    grigoritchy discovered that processing maliciously crafted web
    content may lead to arbitrary code execution.

    CVE-2020-3897

    Brendan Draper discovered that a remote attacker may be able to
    cause arbitrary code execution.

    CVE-2020-3899

    OSS-Fuzz discovered that A remote attacker may be able to cause
    arbitrary code execution.

    CVE-2020-3900

    Dongzhuo Zhao discovered that processing maliciously crafted web
    content may lead to arbitrary code execution.

    CVE-2020-3901

    Benjamin Randazzo discovered that processing maliciously crafted
    web content may lead to arbitrary code execution.

    CVE-2020-3902

    Yigit Can Yilmaz discovered that processing maliciously crafted
    web content may lead to a cross site scripting attack.

    For the stable distribution (buster), these problems have been fixed in
    version 2.28.2-2~deb10u1.

    We recommend that you upgrade your webkit2gtk packages.

    For the detailed security status of webkit2gtk please refer to
    its security tracker page at: https://security-tracker.debian.org/tracker/webkit2gtk

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/

    Mailing list: [email protected]
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    --- SoupGate-Win32 v1.05
    * Origin: you cannot sedate... all the things you hate (1:229/2)