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Gentoo Linux Security Advisory GLSA 202003-22 |
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https://security.gentoo.org/ |
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|
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Severity: Normal |
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Title: WebkitGTK+: Multiple vulnerabilities |
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Date: March 15, 2020 |
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Bugs: #699156, #706374, #709612 |
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ID: 202003-22 |
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|
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Synopsis |
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======== |
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|
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Multiple vulnerabilities have been found in WebKitGTK+, the worst of |
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which may lead to arbitrary code execution. |
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|
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Background |
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========== |
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|
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WebKitGTK+ is a full-featured port of the WebKit rendering engine, |
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suitable for projects requiring any kind of web integration, from |
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hybrid HTML/CSS applications to full-fledged web browsers. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 net-libs/webkit-gtk < 2.26.4 >= 2.26.4 |
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|
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Description |
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=========== |
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|
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Multiple vulnerabilities have been discovered in WebKitGTK+. Please |
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review the referenced CVE identifiers for details. |
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|
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Impact |
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====== |
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|
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A remote attacker could execute arbitrary code, cause a Denial of |
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Service condition, bypass intended memory-read restrictions, conduct a |
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timing side-channel attack to bypass the Same Origin Policy or obtain |
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sensitive information. |
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|
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Workaround |
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========== |
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|
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There is no known workaround at this time. |
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|
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Resolution |
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========== |
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|
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All WebkitGTK+ users should upgrade to the latest version: |
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|
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.26.4" |
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|
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References |
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========== |
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|
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[ 1 ] CVE-2019-8625 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8625 |
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[ 2 ] CVE-2019-8674 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8674 |
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[ 3 ] CVE-2019-8707 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8707 |
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[ 4 ] CVE-2019-8710 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8710 |
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[ 5 ] CVE-2019-8719 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8719 |
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[ 6 ] CVE-2019-8720 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8720 |
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[ 7 ] CVE-2019-8726 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8726 |
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[ 8 ] CVE-2019-8733 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8733 |
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[ 9 ] CVE-2019-8735 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8735 |
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[ 10 ] CVE-2019-8743 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8743 |
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[ 11 ] CVE-2019-8763 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8763 |
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[ 12 ] CVE-2019-8764 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8764 |
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[ 13 ] CVE-2019-8765 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8765 |
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[ 14 ] CVE-2019-8766 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8766 |
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[ 15 ] CVE-2019-8768 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8768 |
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[ 16 ] CVE-2019-8769 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8769 |
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[ 17 ] CVE-2019-8771 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8771 |
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[ 18 ] CVE-2019-8782 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8782 |
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[ 19 ] CVE-2019-8783 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8783 |
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[ 20 ] CVE-2019-8808 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8808 |
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[ 21 ] CVE-2019-8811 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8811 |
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[ 22 ] CVE-2019-8812 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8812 |
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[ 23 ] CVE-2019-8813 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8813 |
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[ 24 ] CVE-2019-8814 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8814 |
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[ 25 ] CVE-2019-8815 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8815 |
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[ 26 ] CVE-2019-8816 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8816 |
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[ 27 ] CVE-2019-8819 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8819 |
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[ 28 ] CVE-2019-8820 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8820 |
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[ 29 ] CVE-2019-8821 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8821 |
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[ 30 ] CVE-2019-8822 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8822 |
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[ 31 ] CVE-2019-8823 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8823 |
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[ 32 ] CVE-2019-8835 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8835 |
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[ 33 ] CVE-2019-8844 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8844 |
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[ 34 ] CVE-2019-8846 |
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https://nvd.nist.gov/vuln/detail/CVE-2019-8846 |
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[ 35 ] CVE-2020-3862 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-3862 |
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[ 36 ] CVE-2020-3864 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-3864 |
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[ 37 ] CVE-2020-3865 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-3865 |
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[ 38 ] CVE-2020-3867 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-3867 |
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[ 39 ] CVE-2020-3868 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-3868 |
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|
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Availability |
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============ |
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|
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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|
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https://security.gentoo.org/glsa/202003-22 |
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|
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Concerns? |
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========= |
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|
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users' machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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https://bugs.gentoo.org. |
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|
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License |
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======= |
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|
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Copyright 2020 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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|
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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|
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https://creativecommons.org/licenses/by-sa/2.5 |
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