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  • [SECURITY] [DSA 4858-1] chromium security update

    From Michael Gilbert@21:1/5 to All on Sat Feb 20 03:40:01 2021
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4858-1 security@debian.org https://www.debian.org/security/ Michael Gilbert February 19, 2021 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : chromium
    CVE ID : CVE-2021-21148 CVE-2021-21149 CVE-2021-21150 CVE-2021-21151
    CVE-2021-21152 CVE-2021-21153 CVE-2021-21154 CVE-2021-21155
    CVE-2021-21156 CVE-2021-21157

    Several vulnerabilities have been discovered in the chromium web browser.

    CVE-2021-21148

    Mattias Buelens discovered a buffer overflow issue in the v8 javascript
    library.

    CVE-2021-21149

    Ryoya Tsukasaki discovered a stack overflow issue in the Data Transfer
    implementation.

    CVE-2021-21150

    Woojin Oh discovered a use-after-free issue in the file downloader.

    CVE-2021-21151

    Khalil Zhani discovered a use-after-free issue in the payments system.

    CVE-2021-21152

    A buffer overflow was discovered in media handling.

    CVE-2021-21153

    Jan Ruge discovered a stack overflow issue in the GPU process.

    CVE-2021-21154

    Abdulrahman Alqabandi discovered a buffer overflow issue in the Tab Strip
    implementation.

    CVE-2021-21155

    Khalil Zhani discovered a buffer overflow issue in the Tab Strip
    implementation.

    CVE-2021-21156

    Sergei Glazunov discovered a buffer overflow issue in the v8 javascript
    library.

    CVE-2021-21157

    A use-after-free issue was discovered in the Web Sockets implementation.

    For the stable distribution (buster), these problems have been fixed in
    version 88.0.4324.182-1~deb10u1.

    We recommend that you upgrade your chromium packages.

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

    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: debian-security-announce@lists.debian.org
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