VAR-202108-1233

Vulnerability from variot - Updated: 2023-12-18 11:15

An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202202-01


                                       https://security.gentoo.org/

Severity: High Title: WebkitGTK+: Multiple vulnerabilities Date: February 01, 2022 Bugs: #779175, #801400, #813489, #819522, #820434, #829723, #831739 ID: 202202-01


Synopsis

Multiple vulnerabilities have been found in WebkitGTK+, the worst of which could result in the arbitrary execution of code.

Affected packages

-------------------------------------------------------------------
 Package              /     Vulnerable     /            Unaffected
-------------------------------------------------------------------

1 net-libs/webkit-gtk < 2.34.4 >= 2.34.4

Description

Multiple vulnerabilities have been discovered in WebkitGTK+. Please review the CVE identifiers referenced below for details.

Workaround

There is no known workaround at this time.

Resolution

All WebkitGTK+ users should upgrade to the latest version:

# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.34.4"

References

[ 1 ] CVE-2021-30848 https://nvd.nist.gov/vuln/detail/CVE-2021-30848 [ 2 ] CVE-2021-30888 https://nvd.nist.gov/vuln/detail/CVE-2021-30888 [ 3 ] CVE-2021-30682 https://nvd.nist.gov/vuln/detail/CVE-2021-30682 [ 4 ] CVE-2021-30889 https://nvd.nist.gov/vuln/detail/CVE-2021-30889 [ 5 ] CVE-2021-30666 https://nvd.nist.gov/vuln/detail/CVE-2021-30666 [ 6 ] CVE-2021-30665 https://nvd.nist.gov/vuln/detail/CVE-2021-30665 [ 7 ] CVE-2021-30890 https://nvd.nist.gov/vuln/detail/CVE-2021-30890 [ 8 ] CVE-2021-30661 https://nvd.nist.gov/vuln/detail/CVE-2021-30661 [ 9 ] WSA-2021-0005 https://webkitgtk.org/security/WSA-2021-0005.html [ 10 ] CVE-2021-30761 https://nvd.nist.gov/vuln/detail/CVE-2021-30761 [ 11 ] CVE-2021-30897 https://nvd.nist.gov/vuln/detail/CVE-2021-30897 [ 12 ] CVE-2021-30823 https://nvd.nist.gov/vuln/detail/CVE-2021-30823 [ 13 ] CVE-2021-30734 https://nvd.nist.gov/vuln/detail/CVE-2021-30734 [ 14 ] CVE-2021-30934 https://nvd.nist.gov/vuln/detail/CVE-2021-30934 [ 15 ] CVE-2021-1871 https://nvd.nist.gov/vuln/detail/CVE-2021-1871 [ 16 ] CVE-2021-30762 https://nvd.nist.gov/vuln/detail/CVE-2021-30762 [ 17 ] WSA-2021-0006 https://webkitgtk.org/security/WSA-2021-0006.html [ 18 ] CVE-2021-30797 https://nvd.nist.gov/vuln/detail/CVE-2021-30797 [ 19 ] CVE-2021-30936 https://nvd.nist.gov/vuln/detail/CVE-2021-30936 [ 20 ] CVE-2021-30663 https://nvd.nist.gov/vuln/detail/CVE-2021-30663 [ 21 ] CVE-2021-1825 https://nvd.nist.gov/vuln/detail/CVE-2021-1825 [ 22 ] CVE-2021-30951 https://nvd.nist.gov/vuln/detail/CVE-2021-30951 [ 23 ] CVE-2021-30952 https://nvd.nist.gov/vuln/detail/CVE-2021-30952 [ 24 ] CVE-2021-1788 https://nvd.nist.gov/vuln/detail/CVE-2021-1788 [ 25 ] CVE-2021-1820 https://nvd.nist.gov/vuln/detail/CVE-2021-1820 [ 26 ] CVE-2021-30953 https://nvd.nist.gov/vuln/detail/CVE-2021-30953 [ 27 ] CVE-2021-30749 https://nvd.nist.gov/vuln/detail/CVE-2021-30749 [ 28 ] CVE-2021-30849 https://nvd.nist.gov/vuln/detail/CVE-2021-30849 [ 29 ] CVE-2021-1826 https://nvd.nist.gov/vuln/detail/CVE-2021-1826 [ 30 ] CVE-2021-30836 https://nvd.nist.gov/vuln/detail/CVE-2021-30836 [ 31 ] CVE-2021-30954 https://nvd.nist.gov/vuln/detail/CVE-2021-30954 [ 32 ] CVE-2021-30984 https://nvd.nist.gov/vuln/detail/CVE-2021-30984 [ 33 ] CVE-2021-30851 https://nvd.nist.gov/vuln/detail/CVE-2021-30851 [ 34 ] CVE-2021-30758 https://nvd.nist.gov/vuln/detail/CVE-2021-30758 [ 35 ] CVE-2021-42762 https://nvd.nist.gov/vuln/detail/CVE-2021-42762 [ 36 ] CVE-2021-1844 https://nvd.nist.gov/vuln/detail/CVE-2021-1844 [ 37 ] CVE-2021-30689 https://nvd.nist.gov/vuln/detail/CVE-2021-30689 [ 38 ] CVE-2021-45482 https://nvd.nist.gov/vuln/detail/CVE-2021-45482 [ 39 ] CVE-2021-30858 https://nvd.nist.gov/vuln/detail/CVE-2021-30858 [ 40 ] CVE-2021-21779 https://nvd.nist.gov/vuln/detail/CVE-2021-21779 [ 41 ] WSA-2021-0004 https://webkitgtk.org/security/WSA-2021-0004.html [ 42 ] CVE-2021-30846 https://nvd.nist.gov/vuln/detail/CVE-2021-30846 [ 43 ] CVE-2021-30744 https://nvd.nist.gov/vuln/detail/CVE-2021-30744 [ 44 ] CVE-2021-30809 https://nvd.nist.gov/vuln/detail/CVE-2021-30809 [ 45 ] CVE-2021-30884 https://nvd.nist.gov/vuln/detail/CVE-2021-30884 [ 46 ] CVE-2021-30720 https://nvd.nist.gov/vuln/detail/CVE-2021-30720 [ 47 ] CVE-2021-30799 https://nvd.nist.gov/vuln/detail/CVE-2021-30799 [ 48 ] CVE-2021-30795 https://nvd.nist.gov/vuln/detail/CVE-2021-30795 [ 49 ] CVE-2021-1817 https://nvd.nist.gov/vuln/detail/CVE-2021-1817 [ 50 ] CVE-2021-21775 https://nvd.nist.gov/vuln/detail/CVE-2021-21775 [ 51 ] CVE-2021-30887 https://nvd.nist.gov/vuln/detail/CVE-2021-30887 [ 52 ] CVE-2021-21806 https://nvd.nist.gov/vuln/detail/CVE-2021-21806 [ 53 ] CVE-2021-30818 https://nvd.nist.gov/vuln/detail/CVE-2021-30818

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/202202-01

Concerns?

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

License

Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s).

The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256

===================================================================== Red Hat Security Advisory

Synopsis: Moderate: webkit2gtk3 security, bug fix, and enhancement update Advisory ID: RHSA-2022:1777-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:1777 Issue date: 2022-05-10 CVE Names: CVE-2021-30809 CVE-2021-30818 CVE-2021-30823 CVE-2021-30836 CVE-2021-30846 CVE-2021-30848 CVE-2021-30849 CVE-2021-30851 CVE-2021-30884 CVE-2021-30887 CVE-2021-30888 CVE-2021-30889 CVE-2021-30890 CVE-2021-30897 CVE-2021-30934 CVE-2021-30936 CVE-2021-30951 CVE-2021-30952 CVE-2021-30953 CVE-2021-30954 CVE-2021-30984 CVE-2021-45481 CVE-2021-45482 CVE-2021-45483 CVE-2022-22589 CVE-2022-22590 CVE-2022-22592 CVE-2022-22594 CVE-2022-22620 CVE-2022-22637 =====================================================================

  1. Summary:

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  1. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

  1. Description:

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.

The following packages have been upgraded to a later upstream version: webkit2gtk3 (2.34.6). (BZ#1985042)

Security Fix(es):

  • webkitgtk: maliciously crafted web content may lead to arbitrary code execution due to use after free (CVE-2022-22620)

  • webkitgtk: Use-after-free leading to arbitrary code execution (CVE-2021-30809)

  • webkitgtk: Type confusion issue leading to arbitrary code execution (CVE-2021-30818)

  • webkitgtk: Logic issue leading to HSTS bypass (CVE-2021-30823)

  • webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30846)

  • webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30848)

  • webkitgtk: Multiple memory corruption issue leading to arbitrary code execution (CVE-2021-30849)

  • webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2021-30851)

  • webkitgtk: Logic issue leading to Content Security Policy bypass (CVE-2021-30887)

  • webkitgtk: Information leak via Content Security Policy reports (CVE-2021-30888)

  • webkitgtk: Buffer overflow leading to arbitrary code execution (CVE-2021-30889)

  • webkitgtk: Logic issue leading to universal cross-site scripting (CVE-2021-30890)

  • webkitgtk: Cross-origin data exfiltration via resource timing API (CVE-2021-30897)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30934)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30936)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30951)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30952)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30953)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30954)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2021-30984)

  • webkitgtk: Incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create (CVE-2021-45481)

  • webkitgtk: use-after-free in WebCore::ContainerNode::firstChild (CVE-2021-45482)

  • webkitgtk: use-after-free in WebCore::Frame::page (CVE-2021-45483)

  • webkitgtk: Processing a maliciously crafted mail message may lead to running arbitrary javascript (CVE-2022-22589)

  • webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2022-22590)

  • webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced (CVE-2022-22592)

  • webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2022-22594)

  • webkitgtk: logic issue was addressed with improved state management (CVE-2022-22637)

  • webkitgtk: Out-of-bounds read leading to memory disclosure (CVE-2021-30836)

  • webkitgtk: CSS compositing issue leading to revealing of the browsing history (CVE-2021-30884)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.6 Release Notes linked from the References section.

  1. Solution:

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

  1. Bugs fixed (https://bugzilla.redhat.com/):

1985042 - Upgrade WebKitGTK for RHEL 8.6 2017898 - CVE-2021-30846 webkitgtk: Memory corruption issue leading to arbitrary code execution 2017901 - CVE-2021-30848 webkitgtk: Memory corruption issue leading to arbitrary code execution 2017904 - CVE-2021-30849 webkitgtk: Multiple memory corruption issue leading to arbitrary code execution 2018573 - CVE-2021-30851 webkitgtk: Memory corruption issue leading to arbitrary code execution 2034347 - CVE-2021-30809 webkitgtk: Use-after-free leading to arbitrary code execution 2034368 - CVE-2021-30818 webkitgtk: Type confusion issue leading to arbitrary code execution 2034373 - CVE-2021-30823 webkitgtk: Logic issue leading to HSTS bypass 2034376 - CVE-2021-30836 webkitgtk: Out-of-bounds read leading to memory disclosure 2034378 - CVE-2021-30884 webkitgtk: CSS compositing issue leading to revealing of the browsing history 2034381 - CVE-2021-30887 webkitgtk: Logic issue leading to Content Security Policy bypass 2034383 - CVE-2021-30888 webkitgtk: Information leak via Content Security Policy reports 2034386 - CVE-2021-30889 webkitgtk: Buffer overflow leading to arbitrary code execution 2034389 - CVE-2021-30890 webkitgtk: Logic issue leading to universal cross-site scripting 2038907 - CVE-2021-30897 webkitgtk: Cross-origin data exfiltration via resource timing API 2040327 - CVE-2021-45481 webkitgtk: Incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create 2040329 - CVE-2021-45482 webkitgtk: use-after-free in WebCore::ContainerNode::firstChild 2040331 - CVE-2021-45483 webkitgtk: use-after-free in WebCore::Frame::page 2041559 - Doesn't show document with ongoing resources' download immediately 2044521 - CVE-2021-30934 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2044528 - CVE-2021-30936 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2044534 - CVE-2021-30951 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2044538 - CVE-2021-30952 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2044542 - CVE-2021-30953 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2044551 - CVE-2021-30954 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2044553 - CVE-2021-30984 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2045291 - CVE-2022-22594 webkitgtk: A malicious website may exfiltrate data cross-origin 2053179 - CVE-2022-22589 webkitgtk: Processing a maliciously crafted mail message may lead to running arbitrary javascript 2053181 - CVE-2022-22590 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution 2053185 - CVE-2022-22592 webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced 2056474 - CVE-2022-22620 webkitgtk: maliciously crafted web content may lead to arbitrary code execution due to use after free 2073903 - CVE-2022-22637 webkitgtk: logic issue was addressed with improved state management

  1. Package List:

Red Hat Enterprise Linux AppStream (v. 8):

Source: webkit2gtk3-2.34.6-1.el8.src.rpm

aarch64: webkit2gtk3-2.34.6-1.el8.aarch64.rpm webkit2gtk3-debuginfo-2.34.6-1.el8.aarch64.rpm webkit2gtk3-debugsource-2.34.6-1.el8.aarch64.rpm webkit2gtk3-devel-2.34.6-1.el8.aarch64.rpm webkit2gtk3-devel-debuginfo-2.34.6-1.el8.aarch64.rpm webkit2gtk3-jsc-2.34.6-1.el8.aarch64.rpm webkit2gtk3-jsc-debuginfo-2.34.6-1.el8.aarch64.rpm webkit2gtk3-jsc-devel-2.34.6-1.el8.aarch64.rpm webkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.aarch64.rpm

ppc64le: webkit2gtk3-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-debuginfo-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-debugsource-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-devel-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-devel-debuginfo-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-jsc-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-jsc-debuginfo-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-jsc-devel-2.34.6-1.el8.ppc64le.rpm webkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.ppc64le.rpm

s390x: webkit2gtk3-2.34.6-1.el8.s390x.rpm webkit2gtk3-debuginfo-2.34.6-1.el8.s390x.rpm webkit2gtk3-debugsource-2.34.6-1.el8.s390x.rpm webkit2gtk3-devel-2.34.6-1.el8.s390x.rpm webkit2gtk3-devel-debuginfo-2.34.6-1.el8.s390x.rpm webkit2gtk3-jsc-2.34.6-1.el8.s390x.rpm webkit2gtk3-jsc-debuginfo-2.34.6-1.el8.s390x.rpm webkit2gtk3-jsc-devel-2.34.6-1.el8.s390x.rpm webkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.s390x.rpm

x86_64: webkit2gtk3-2.34.6-1.el8.i686.rpm webkit2gtk3-2.34.6-1.el8.x86_64.rpm webkit2gtk3-debuginfo-2.34.6-1.el8.i686.rpm webkit2gtk3-debuginfo-2.34.6-1.el8.x86_64.rpm webkit2gtk3-debugsource-2.34.6-1.el8.i686.rpm webkit2gtk3-debugsource-2.34.6-1.el8.x86_64.rpm webkit2gtk3-devel-2.34.6-1.el8.i686.rpm webkit2gtk3-devel-2.34.6-1.el8.x86_64.rpm webkit2gtk3-devel-debuginfo-2.34.6-1.el8.i686.rpm webkit2gtk3-devel-debuginfo-2.34.6-1.el8.x86_64.rpm webkit2gtk3-jsc-2.34.6-1.el8.i686.rpm webkit2gtk3-jsc-2.34.6-1.el8.x86_64.rpm webkit2gtk3-jsc-debuginfo-2.34.6-1.el8.i686.rpm webkit2gtk3-jsc-debuginfo-2.34.6-1.el8.x86_64.rpm webkit2gtk3-jsc-devel-2.34.6-1.el8.i686.rpm webkit2gtk3-jsc-devel-2.34.6-1.el8.x86_64.rpm webkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.i686.rpm webkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/

  1. References:

https://access.redhat.com/security/cve/CVE-2021-30809 https://access.redhat.com/security/cve/CVE-2021-30818 https://access.redhat.com/security/cve/CVE-2021-30823 https://access.redhat.com/security/cve/CVE-2021-30836 https://access.redhat.com/security/cve/CVE-2021-30846 https://access.redhat.com/security/cve/CVE-2021-30848 https://access.redhat.com/security/cve/CVE-2021-30849 https://access.redhat.com/security/cve/CVE-2021-30851 https://access.redhat.com/security/cve/CVE-2021-30884 https://access.redhat.com/security/cve/CVE-2021-30887 https://access.redhat.com/security/cve/CVE-2021-30888 https://access.redhat.com/security/cve/CVE-2021-30889 https://access.redhat.com/security/cve/CVE-2021-30890 https://access.redhat.com/security/cve/CVE-2021-30897 https://access.redhat.com/security/cve/CVE-2021-30934 https://access.redhat.com/security/cve/CVE-2021-30936 https://access.redhat.com/security/cve/CVE-2021-30951 https://access.redhat.com/security/cve/CVE-2021-30952 https://access.redhat.com/security/cve/CVE-2021-30953 https://access.redhat.com/security/cve/CVE-2021-30954 https://access.redhat.com/security/cve/CVE-2021-30984 https://access.redhat.com/security/cve/CVE-2021-45481 https://access.redhat.com/security/cve/CVE-2021-45482 https://access.redhat.com/security/cve/CVE-2021-45483 https://access.redhat.com/security/cve/CVE-2022-22589 https://access.redhat.com/security/cve/CVE-2022-22590 https://access.redhat.com/security/cve/CVE-2022-22592 https://access.redhat.com/security/cve/CVE-2022-22594 https://access.redhat.com/security/cve/CVE-2022-22620 https://access.redhat.com/security/cve/CVE-2022-22637 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.6_release_notes/

  1. Contact:

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1

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    "data": "An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory                           GLSA 202202-01\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n                                           https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: High\n    Title: WebkitGTK+: Multiple vulnerabilities\n     Date: February 01, 2022\n     Bugs: #779175, #801400, #813489, #819522, #820434, #829723,\n           #831739\n       ID: 202202-01\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple vulnerabilities have been found in WebkitGTK+, the worst of\nwhich could result in the arbitrary execution of code. \n\nAffected packages\n================\n    -------------------------------------------------------------------\n     Package              /     Vulnerable     /            Unaffected\n    -------------------------------------------------------------------\n  1  net-libs/webkit-gtk        \u003c 2.34.4                    \u003e= 2.34.4\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in WebkitGTK+. Please\nreview the CVE identifiers referenced below for details. \n\nWorkaround\n=========\nThere is no known workaround at this time. \n\nResolution\n=========\nAll WebkitGTK+ users should upgrade to the latest version:\n\n  # emerge --sync\n  # emerge --ask --oneshot --verbose \"\u003e=net-libs/webkit-gtk-2.34.4\"\n\nReferences\n=========\n[ 1 ] CVE-2021-30848\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30848\n[ 2 ] CVE-2021-30888\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30888\n[ 3 ] CVE-2021-30682\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30682\n[ 4 ] CVE-2021-30889\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30889\n[ 5 ] CVE-2021-30666\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30666\n[ 6 ] CVE-2021-30665\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30665\n[ 7 ] CVE-2021-30890\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30890\n[ 8 ] CVE-2021-30661\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30661\n[ 9 ] WSA-2021-0005\n      https://webkitgtk.org/security/WSA-2021-0005.html\n[ 10 ] CVE-2021-30761\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30761\n[ 11 ] CVE-2021-30897\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30897\n[ 12 ] CVE-2021-30823\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30823\n[ 13 ] CVE-2021-30734\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30734\n[ 14 ] CVE-2021-30934\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30934\n[ 15 ] CVE-2021-1871\n      https://nvd.nist.gov/vuln/detail/CVE-2021-1871\n[ 16 ] CVE-2021-30762\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30762\n[ 17 ] WSA-2021-0006\n      https://webkitgtk.org/security/WSA-2021-0006.html\n[ 18 ] CVE-2021-30797\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30797\n[ 19 ] CVE-2021-30936\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30936\n[ 20 ] CVE-2021-30663\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30663\n[ 21 ] CVE-2021-1825\n      https://nvd.nist.gov/vuln/detail/CVE-2021-1825\n[ 22 ] CVE-2021-30951\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30951\n[ 23 ] CVE-2021-30952\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30952\n[ 24 ] CVE-2021-1788\n      https://nvd.nist.gov/vuln/detail/CVE-2021-1788\n[ 25 ] CVE-2021-1820\n      https://nvd.nist.gov/vuln/detail/CVE-2021-1820\n[ 26 ] CVE-2021-30953\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30953\n[ 27 ] CVE-2021-30749\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30749\n[ 28 ] CVE-2021-30849\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30849\n[ 29 ] CVE-2021-1826\n      https://nvd.nist.gov/vuln/detail/CVE-2021-1826\n[ 30 ] CVE-2021-30836\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30836\n[ 31 ] CVE-2021-30954\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30954\n[ 32 ] CVE-2021-30984\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30984\n[ 33 ] CVE-2021-30851\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30851\n[ 34 ] CVE-2021-30758\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30758\n[ 35 ] CVE-2021-42762\n      https://nvd.nist.gov/vuln/detail/CVE-2021-42762\n[ 36 ] CVE-2021-1844\n      https://nvd.nist.gov/vuln/detail/CVE-2021-1844\n[ 37 ] CVE-2021-30689\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30689\n[ 38 ] CVE-2021-45482\n      https://nvd.nist.gov/vuln/detail/CVE-2021-45482\n[ 39 ] CVE-2021-30858\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30858\n[ 40 ] CVE-2021-21779\n      https://nvd.nist.gov/vuln/detail/CVE-2021-21779\n[ 41 ] WSA-2021-0004\n       https://webkitgtk.org/security/WSA-2021-0004.html\n[ 42 ] CVE-2021-30846\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30846\n[ 43 ] CVE-2021-30744\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30744\n[ 44 ] CVE-2021-30809\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30809\n[ 45 ] CVE-2021-30884\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30884\n[ 46 ] CVE-2021-30720\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30720\n[ 47 ] CVE-2021-30799\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30799\n[ 48 ] CVE-2021-30795\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30795\n[ 49 ] CVE-2021-1817\n      https://nvd.nist.gov/vuln/detail/CVE-2021-1817\n[ 50 ] CVE-2021-21775\n      https://nvd.nist.gov/vuln/detail/CVE-2021-21775\n[ 51 ] CVE-2021-30887\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30887\n[ 52 ] CVE-2021-21806\n      https://nvd.nist.gov/vuln/detail/CVE-2021-21806\n[ 53 ] CVE-2021-30818\n      https://nvd.nist.gov/vuln/detail/CVE-2021-30818\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202202-01\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2022 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n=====================================================================\n                   Red Hat Security Advisory\n\nSynopsis:          Moderate: webkit2gtk3 security, bug fix, and enhancement update\nAdvisory ID:       RHSA-2022:1777-01\nProduct:           Red Hat Enterprise Linux\nAdvisory URL:      https://access.redhat.com/errata/RHSA-2022:1777\nIssue date:        2022-05-10\nCVE Names:         CVE-2021-30809 CVE-2021-30818 CVE-2021-30823 \n                   CVE-2021-30836 CVE-2021-30846 CVE-2021-30848 \n                   CVE-2021-30849 CVE-2021-30851 CVE-2021-30884 \n                   CVE-2021-30887 CVE-2021-30888 CVE-2021-30889 \n                   CVE-2021-30890 CVE-2021-30897 CVE-2021-30934 \n                   CVE-2021-30936 CVE-2021-30951 CVE-2021-30952 \n                   CVE-2021-30953 CVE-2021-30954 CVE-2021-30984 \n                   CVE-2021-45481 CVE-2021-45482 CVE-2021-45483 \n                   CVE-2022-22589 CVE-2022-22590 CVE-2022-22592 \n                   CVE-2022-22594 CVE-2022-22620 CVE-2022-22637 \n=====================================================================\n\n1. Summary:\n\nAn update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8. \n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nRed Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64\n\n3. Description:\n\nWebKitGTK is the port of the portable web rendering engine WebKit to the\nGTK platform. \n\nThe following packages have been upgraded to a later upstream version:\nwebkit2gtk3 (2.34.6). (BZ#1985042)\n\nSecurity Fix(es):\n\n* webkitgtk: maliciously crafted web content may lead to arbitrary code\nexecution due to use after free (CVE-2022-22620)\n\n* webkitgtk: Use-after-free leading to arbitrary code execution\n(CVE-2021-30809)\n\n* webkitgtk: Type confusion issue leading to arbitrary code execution\n(CVE-2021-30818)\n\n* webkitgtk: Logic issue leading to HSTS bypass (CVE-2021-30823)\n\n* webkitgtk: Memory corruption issue leading to arbitrary code execution\n(CVE-2021-30846)\n\n* webkitgtk: Memory corruption issue leading to arbitrary code execution\n(CVE-2021-30848)\n\n* webkitgtk: Multiple memory corruption issue leading to arbitrary code\nexecution (CVE-2021-30849)\n\n* webkitgtk: Memory corruption issue leading to arbitrary code execution\n(CVE-2021-30851)\n\n* webkitgtk: Logic issue leading to Content Security Policy bypass\n(CVE-2021-30887)\n\n* webkitgtk: Information leak via Content Security Policy reports\n(CVE-2021-30888)\n\n* webkitgtk: Buffer overflow leading to arbitrary code execution\n(CVE-2021-30889)\n\n* webkitgtk: Logic issue leading to universal cross-site scripting\n(CVE-2021-30890)\n\n* webkitgtk: Cross-origin data exfiltration via resource timing API\n(CVE-2021-30897)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2021-30934)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2021-30936)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2021-30951)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2021-30952)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2021-30953)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2021-30954)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2021-30984)\n\n* webkitgtk: Incorrect memory allocation in\nWebCore::ImageBufferCairoImageSurfaceBackend::create (CVE-2021-45481)\n\n* webkitgtk: use-after-free in WebCore::ContainerNode::firstChild\n(CVE-2021-45482)\n\n* webkitgtk: use-after-free in WebCore::Frame::page (CVE-2021-45483)\n\n* webkitgtk: Processing a maliciously crafted mail message may lead to\nrunning arbitrary javascript (CVE-2022-22589)\n\n* webkitgtk: Processing maliciously crafted web content may lead to\narbitrary code execution (CVE-2022-22590)\n\n* webkitgtk: Processing maliciously crafted web content may prevent Content\nSecurity Policy from being enforced (CVE-2022-22592)\n\n* webkitgtk: A malicious website may exfiltrate data cross-origin\n(CVE-2022-22594)\n\n* webkitgtk: logic issue was addressed with improved state management\n(CVE-2022-22637)\n\n* webkitgtk: Out-of-bounds read leading to memory disclosure\n(CVE-2021-30836)\n\n* webkitgtk: CSS compositing issue leading to revealing of the browsing\nhistory (CVE-2021-30884)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 8.6 Release Notes linked from the References section. \n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\n5. Bugs fixed (https://bugzilla.redhat.com/):\n\n1985042 - Upgrade WebKitGTK for RHEL 8.6\n2017898 - CVE-2021-30846 webkitgtk: Memory corruption issue leading to arbitrary code execution\n2017901 - CVE-2021-30848 webkitgtk: Memory corruption issue leading to arbitrary code execution\n2017904 - CVE-2021-30849 webkitgtk: Multiple memory corruption issue leading to arbitrary code execution\n2018573 - CVE-2021-30851 webkitgtk: Memory corruption issue leading to arbitrary code execution\n2034347 - CVE-2021-30809 webkitgtk: Use-after-free leading to arbitrary code execution\n2034368 - CVE-2021-30818 webkitgtk: Type confusion issue leading to arbitrary code execution\n2034373 - CVE-2021-30823 webkitgtk: Logic issue leading to HSTS bypass\n2034376 - CVE-2021-30836 webkitgtk: Out-of-bounds read leading to memory disclosure\n2034378 - CVE-2021-30884 webkitgtk: CSS compositing issue leading to revealing of the browsing history\n2034381 - CVE-2021-30887 webkitgtk: Logic issue leading to Content Security Policy bypass\n2034383 - CVE-2021-30888 webkitgtk: Information leak via Content Security Policy reports\n2034386 - CVE-2021-30889 webkitgtk: Buffer overflow leading to arbitrary code execution\n2034389 - CVE-2021-30890 webkitgtk: Logic issue leading to universal cross-site scripting\n2038907 - CVE-2021-30897 webkitgtk: Cross-origin data exfiltration via resource timing API\n2040327 - CVE-2021-45481 webkitgtk: Incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create\n2040329 - CVE-2021-45482 webkitgtk: use-after-free in WebCore::ContainerNode::firstChild\n2040331 - CVE-2021-45483 webkitgtk: use-after-free in WebCore::Frame::page\n2041559 - Doesn\u0027t show document with ongoing resources\u0027 download immediately\n2044521 - CVE-2021-30934 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2044528 - CVE-2021-30936 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2044534 - CVE-2021-30951 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2044538 - CVE-2021-30952 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2044542 - CVE-2021-30953 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2044551 - CVE-2021-30954 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2044553 - CVE-2021-30984 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2045291 - CVE-2022-22594 webkitgtk: A malicious website may exfiltrate data cross-origin\n2053179 - CVE-2022-22589 webkitgtk: Processing a maliciously crafted mail message may lead to running arbitrary javascript\n2053181 - CVE-2022-22590 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution\n2053185 - CVE-2022-22592 webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced\n2056474 - CVE-2022-22620 webkitgtk: maliciously crafted web content may lead to arbitrary code execution due to use after free\n2073903 - CVE-2022-22637 webkitgtk: logic issue was addressed with improved state management\n\n6. Package List:\n\nRed Hat Enterprise Linux AppStream (v. 8):\n\nSource:\nwebkit2gtk3-2.34.6-1.el8.src.rpm\n\naarch64:\nwebkit2gtk3-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-debuginfo-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-debugsource-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-devel-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-devel-debuginfo-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-jsc-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-jsc-debuginfo-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-jsc-devel-2.34.6-1.el8.aarch64.rpm\nwebkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.aarch64.rpm\n\nppc64le:\nwebkit2gtk3-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-debuginfo-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-debugsource-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-devel-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-devel-debuginfo-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-jsc-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-jsc-debuginfo-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-jsc-devel-2.34.6-1.el8.ppc64le.rpm\nwebkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.ppc64le.rpm\n\ns390x:\nwebkit2gtk3-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-debuginfo-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-debugsource-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-devel-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-devel-debuginfo-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-jsc-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-jsc-debuginfo-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-jsc-devel-2.34.6-1.el8.s390x.rpm\nwebkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.s390x.rpm\n\nx86_64:\nwebkit2gtk3-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-debuginfo-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-debuginfo-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-debugsource-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-debugsource-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-devel-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-devel-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-devel-debuginfo-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-devel-debuginfo-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-jsc-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-jsc-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-jsc-debuginfo-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-jsc-debuginfo-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-jsc-devel-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-jsc-devel-2.34.6-1.el8.x86_64.rpm\nwebkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.i686.rpm\nwebkit2gtk3-jsc-devel-debuginfo-2.34.6-1.el8.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security.  Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2021-30809\nhttps://access.redhat.com/security/cve/CVE-2021-30818\nhttps://access.redhat.com/security/cve/CVE-2021-30823\nhttps://access.redhat.com/security/cve/CVE-2021-30836\nhttps://access.redhat.com/security/cve/CVE-2021-30846\nhttps://access.redhat.com/security/cve/CVE-2021-30848\nhttps://access.redhat.com/security/cve/CVE-2021-30849\nhttps://access.redhat.com/security/cve/CVE-2021-30851\nhttps://access.redhat.com/security/cve/CVE-2021-30884\nhttps://access.redhat.com/security/cve/CVE-2021-30887\nhttps://access.redhat.com/security/cve/CVE-2021-30888\nhttps://access.redhat.com/security/cve/CVE-2021-30889\nhttps://access.redhat.com/security/cve/CVE-2021-30890\nhttps://access.redhat.com/security/cve/CVE-2021-30897\nhttps://access.redhat.com/security/cve/CVE-2021-30934\nhttps://access.redhat.com/security/cve/CVE-2021-30936\nhttps://access.redhat.com/security/cve/CVE-2021-30951\nhttps://access.redhat.com/security/cve/CVE-2021-30952\nhttps://access.redhat.com/security/cve/CVE-2021-30953\nhttps://access.redhat.com/security/cve/CVE-2021-30954\nhttps://access.redhat.com/security/cve/CVE-2021-30984\nhttps://access.redhat.com/security/cve/CVE-2021-45481\nhttps://access.redhat.com/security/cve/CVE-2021-45482\nhttps://access.redhat.com/security/cve/CVE-2021-45483\nhttps://access.redhat.com/security/cve/CVE-2022-22589\nhttps://access.redhat.com/security/cve/CVE-2022-22590\nhttps://access.redhat.com/security/cve/CVE-2022-22592\nhttps://access.redhat.com/security/cve/CVE-2022-22594\nhttps://access.redhat.com/security/cve/CVE-2022-22620\nhttps://access.redhat.com/security/cve/CVE-2022-22637\nhttps://access.redhat.com/security/updates/classification/#moderate\nhttps://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.6_release_notes/\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. 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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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Detection rules are retrieved from Rulezet.

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