Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2019.3357
webkit2gtk security update
5 September 2019
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: webkit2gtk
Publisher: Debian
Operating System: Debian GNU/Linux 10
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Cross-site Scripting -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2019-8690 CVE-2019-8689 CVE-2019-8688
CVE-2019-8687 CVE-2019-8686 CVE-2019-8684
CVE-2019-8683 CVE-2019-8681 CVE-2019-8680
CVE-2019-8679 CVE-2019-8678 CVE-2019-8677
CVE-2019-8676 CVE-2019-8673 CVE-2019-8672
CVE-2019-8671 CVE-2019-8669 CVE-2019-8666
CVE-2019-8658 CVE-2019-8649 CVE-2019-8644
Reference: ESB-2019.3294
ESB-2019.2762
ESB-2019.2761
ESB-2019.2746.2
ESB-2019.2745.2
Original Bulletin:
http://www.debian.org/security/2019/dsa-4515
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Debian Security Advisory DSA-4515-1 security@debian.org
https://www.debian.org/security/ Alberto Garcia
September 04, 2019 https://www.debian.org/security/faq
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Package : webkit2gtk
CVE ID : CVE-2019-8644 CVE-2019-8649 CVE-2019-8658 CVE-2019-8666
CVE-2019-8669 CVE-2019-8671 CVE-2019-8672 CVE-2019-8673
CVE-2019-8676 CVE-2019-8677 CVE-2019-8678 CVE-2019-8679
CVE-2019-8680 CVE-2019-8681 CVE-2019-8683 CVE-2019-8684
CVE-2019-8686 CVE-2019-8687 CVE-2019-8688 CVE-2019-8689
CVE-2019-8690
Several vulnerabilities have been discovered in the webkit2gtk web
engine:
CVE-2019-8644
G. Geshev discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8649
Sergei Glazunov discovered an issue that may lead to universal
cross site scripting.
CVE-2019-8658
akayn discovered an issue that may lead to universal cross site
scripting.
CVE-2019-8666
Zongming Wang and Zhe Jin discovered memory corruption issues that
can lead to arbitrary code execution.
CVE-2019-8669
akayn discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8671
Apple discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8672
Samuel Gross discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8673
Soyeon Park and Wen Xu discovered memory corruption issues that
can lead to arbitrary code execution.
CVE-2019-8676
Soyeon Park and Wen Xu discovered memory corruption issues that
can lead to arbitrary code execution.
CVE-2019-8677
Jihui Lu discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8678
An anonymous researcher, Anthony Lai, Ken Wong, Jeonghoon Shin,
Johnny Yu, Chris Chan, Phil Mok, Alan Ho, and Byron Wai discovered
memory corruption issues that can lead to arbitrary code
execution.
CVE-2019-8679
Jihui Lu discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8680
Jihui Lu discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8681
G. Geshev discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8683
lokihardt discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8684
lokihardt discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8686
G. Geshev discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8687
Apple discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8688
Insu Yun discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8689
lokihardt discovered memory corruption issues that can lead to
arbitrary code execution.
CVE-2019-8690
Sergei Glazunov discovered an issue that may lead to universal
cross site scripting.
You can see more details on the WebKitGTK and WPE WebKit Security
Advisory WSA-2019-0004.
For the stable distribution (buster), these problems have been fixed in
version 2.24.4-1~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: debian-security-announce@lists.debian.org
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