ID

VAR-202205-1304

CVE

CVE-2022-26717

TITLE

Freed memory usage vulnerability in multiple Apple products

DESCRIPTION

A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, watchOS 8.6, iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, Safari 15.5, iTunes 12.12.4 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution. iTunes , Safari , iPadOS Multiple Apple products contain a freed memory usage vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Apple WebKit has a resource management error vulnerability, which stems from a use-after-free bug in WebKit's handling of HTML content. A remote attacker could trick a victim into visiting a specially crafted website, triggering memory corruption and executing arbitrary code on the system. The following products and versions are affected: Apple TV 4K, Apple TV 4K (2nd generation), and Apple TV HD. macOS Monterey 12.4. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2022-05-16-5 watchOS 8.6 watchOS 8.6 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213253. CVE-2022-26702: an anonymous researcher AppleAVD Available for: Apple Watch Series 3 and later Impact: An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited. CVE-2022-22675: an anonymous researcher DriverKit Available for: Apple Watch Series 3 and later Impact: A malicious application may be able to execute arbitrary code with system privileges Description: An out-of-bounds access issue was addressed with improved bounds checking. CVE-2022-26763: Linus Henze of Pinauten GmbH (pinauten.de) ImageIO Available for: Apple Watch Series 3 and later Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution Description: An integer overflow was addressed with improved input validation. CVE-2022-26711: actae0n of Blacksun Hackers Club working with Trend Micro Zero Day Initiative IOMobileFrameBuffer Available for: Apple Watch Series 3 and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved state management. CVE-2022-26768: an anonymous researcher IOSurfaceAccelerator Available for: Apple Watch Series 3 and later Impact: A malicious application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved state management. CVE-2022-26771: an anonymous researcher Kernel Available for: Apple Watch Series 3 and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved validation. CVE-2022-26714: Peter Nguyễn Vũ Hoàng (@peternguyen14) of STAR Labs (@starlabs_sg) Kernel Available for: Apple Watch Series 3 and later Impact: An application may be able to execute arbitrary code with kernel privileges Description: A use after free issue was addressed with improved memory management. CVE-2022-26757: Ned Williamson of Google Project Zero Kernel Available for: Apple Watch Series 3 and later Impact: An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations Description: A memory corruption issue was addressed with improved validation. CVE-2022-26764: Linus Henze of Pinauten GmbH (pinauten.de) Kernel Available for: Apple Watch Series 3 and later Impact: A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication Description: A race condition was addressed with improved state handling. CVE-2022-26765: Linus Henze of Pinauten GmbH (pinauten.de) LaunchServices Available for: Apple Watch Series 3 and later Impact: A sandboxed process may be able to circumvent sandbox restrictions Description: An access issue was addressed with additional sandbox restrictions on third-party applications. CVE-2022-26706: Arsenii Kostromin (0x3c3e) libxml2 Available for: Apple Watch Series 3 and later Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution Description: A use after free issue was addressed with improved memory management. CVE-2022-23308 Security Available for: Apple Watch Series 3 and later Impact: A malicious app may be able to bypass signature validation Description: A certificate parsing issue was addressed with improved checks. CVE-2022-26766: Linus Henze of Pinauten GmbH (pinauten.de) TCC Available for: Apple Watch Series 3 and later Impact: An app may be able to capture a user's screen Description: This issue was addressed with improved checks. WebKit Bugzilla: 236950 CVE-2022-26709: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab WebKit Bugzilla: 237475 CVE-2022-26710: Chijin Zhou of ShuiMuYuLin Ltd and Tsinghua wingtecher lab WebKit Bugzilla: 238171 CVE-2022-26717: Jeonghoon Shin of Theori WebKit Available for: Apple Watch Series 3 and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved state management. WebKit Bugzilla: 238183 CVE-2022-26716: SorryMybad (@S0rryMybad) of Kunlun Lab WebKit Bugzilla: 238699 CVE-2022-26719: Dongzhuo Zhao working with ADLab of Venustech Wi-Fi Available for: Apple Watch Series 3 and later Impact: A malicious application may disclose restricted memory Description: A memory corruption issue was addressed with improved validation. CVE-2022-26745: an anonymous researcher Additional recognition AppleMobileFileIntegrity We would like to acknowledge Wojciech Reguła (@_r3ggi) of SecuRing for their assistance. WebKit We would like to acknowledge James Lee, an anonymous researcher for their assistance. Instructions on how to update your Apple Watch software are available at https://support.apple.com/kb/HT204641 To check the version on your Apple Watch, open the Apple Watch app on your iPhone and select "My Watch > General > About". Alternatively, on your watch, select "My Watch > General > About". All information is also posted on the Apple Security Updates web site: https://support.apple.com/en-us/HT201222. This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEePiLW1MrMjw19XzoeC9qKD1prhgFAmKC1TYACgkQeC9qKD1p rhhgaBAAq/igmuSba0Occu1TcS6aXG50gjUZyJXPu7/UVVWI4icwz+c/ruKquy/w XuiT+C2Q6CJIWn2qM+hHrHtgsi3EYI6XxrbgcLgmvGvbwICs9RwHyHc1ztSyurTe ys8gJkc+/nZWPKR4dy7JUl8NdjoTWuUyGVE9xOJQeISND5xUoDz2i9d8FKgkZta6 FoJlIWCDuNq01vgcAfKSZqPX2mEPMnWL47Q6g69PXIs34iBcOrHNesZ/mH/jz5Nz aAnisEj9gC0+KERoMSmGoBrYmP7kr/DmVBEwa9cDA0rGfNntgNliQ7wbLxnT8kJG rJARAyLPtPsygs7UmnkDaNDkI/a63dIRWwPIKUOQYtKKqwNL5GSoytdk/OhRGjmN Hi7k1GmvGiJA7bFI3PIQDSi3YSC1cs9CeyIL2rNUSVmRZ7jHlXxlDQYH1/ad4DU1 TqVw9Rwg0mlc0tYKUNjChg/uAK1G5OGidxtLRt0FzUaXvPoVLe0/btYeaH6ijfU9 i1W+xJ8jGgWddP7r1HvNeN6B+WGuIEcla+GNduEV3+AcnxL9h6FP8sAzQuTHQtKC AkqUO1G20ieIQHKJPNEIpgLlrCFYVajDfRtB9zGDme6aBZNHxefOWMMxdKfnspj2 MtFpJ9qPmpnRITjCF5z1RDfqFjXUZvePcRA6rS1Lq4ClgQ575yI= =zdvf -----END PGP SIGNATURE----- . Safari 15.5 may be obtained from the Mac App Store. Description: Security Fix(es): * mtr-web-container: Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing (CVE-2022-42920) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. Bugs fixed (https://bugzilla.redhat.com/): 2142707 - CVE-2022-42920 Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing 5. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: webkit2gtk3 security and bug fix update Advisory ID: RHSA-2022:7704-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:7704 Issue date: 2022-11-08 CVE Names: CVE-2022-22624 CVE-2022-22628 CVE-2022-22629 CVE-2022-22662 CVE-2022-26700 CVE-2022-26709 CVE-2022-26710 CVE-2022-26716 CVE-2022-26717 CVE-2022-26719 CVE-2022-30293 ==================================================================== 1. Summary: An update for glib2 and 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. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.7 Release Notes linked from the References section. 4. 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 5. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: webkit2gtk3-2.36.7-1.el8.src.rpm aarch64: webkit2gtk3-2.36.7-1.el8.aarch64.rpm webkit2gtk3-debuginfo-2.36.7-1.el8.aarch64.rpm webkit2gtk3-debugsource-2.36.7-1.el8.aarch64.rpm webkit2gtk3-devel-2.36.7-1.el8.aarch64.rpm webkit2gtk3-devel-debuginfo-2.36.7-1.el8.aarch64.rpm webkit2gtk3-jsc-2.36.7-1.el8.aarch64.rpm webkit2gtk3-jsc-debuginfo-2.36.7-1.el8.aarch64.rpm webkit2gtk3-jsc-devel-2.36.7-1.el8.aarch64.rpm webkit2gtk3-jsc-devel-debuginfo-2.36.7-1.el8.aarch64.rpm ppc64le: webkit2gtk3-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-debuginfo-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-debugsource-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-devel-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-devel-debuginfo-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-jsc-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-jsc-debuginfo-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-jsc-devel-2.36.7-1.el8.ppc64le.rpm webkit2gtk3-jsc-devel-debuginfo-2.36.7-1.el8.ppc64le.rpm s390x: webkit2gtk3-2.36.7-1.el8.s390x.rpm webkit2gtk3-debuginfo-2.36.7-1.el8.s390x.rpm webkit2gtk3-debugsource-2.36.7-1.el8.s390x.rpm webkit2gtk3-devel-2.36.7-1.el8.s390x.rpm webkit2gtk3-devel-debuginfo-2.36.7-1.el8.s390x.rpm webkit2gtk3-jsc-2.36.7-1.el8.s390x.rpm webkit2gtk3-jsc-debuginfo-2.36.7-1.el8.s390x.rpm webkit2gtk3-jsc-devel-2.36.7-1.el8.s390x.rpm webkit2gtk3-jsc-devel-debuginfo-2.36.7-1.el8.s390x.rpm x86_64: webkit2gtk3-2.36.7-1.el8.i686.rpm webkit2gtk3-2.36.7-1.el8.x86_64.rpm webkit2gtk3-debuginfo-2.36.7-1.el8.i686.rpm webkit2gtk3-debuginfo-2.36.7-1.el8.x86_64.rpm webkit2gtk3-debugsource-2.36.7-1.el8.i686.rpm webkit2gtk3-debugsource-2.36.7-1.el8.x86_64.rpm webkit2gtk3-devel-2.36.7-1.el8.i686.rpm webkit2gtk3-devel-2.36.7-1.el8.x86_64.rpm webkit2gtk3-devel-debuginfo-2.36.7-1.el8.i686.rpm webkit2gtk3-devel-debuginfo-2.36.7-1.el8.x86_64.rpm webkit2gtk3-jsc-2.36.7-1.el8.i686.rpm webkit2gtk3-jsc-2.36.7-1.el8.x86_64.rpm webkit2gtk3-jsc-debuginfo-2.36.7-1.el8.i686.rpm webkit2gtk3-jsc-debuginfo-2.36.7-1.el8.x86_64.rpm webkit2gtk3-jsc-devel-2.36.7-1.el8.i686.rpm webkit2gtk3-jsc-devel-2.36.7-1.el8.x86_64.rpm webkit2gtk3-jsc-devel-debuginfo-2.36.7-1.el8.i686.rpm webkit2gtk3-jsc-devel-debuginfo-2.36.7-1.el8.x86_64.rpm Red Hat Enterprise Linux BaseOS (v. 8): Source: glib2-2.56.4-159.el8.src.rpm aarch64: glib2-2.56.4-159.el8.aarch64.rpm glib2-debuginfo-2.56.4-159.el8.aarch64.rpm glib2-debugsource-2.56.4-159.el8.aarch64.rpm glib2-devel-2.56.4-159.el8.aarch64.rpm glib2-devel-debuginfo-2.56.4-159.el8.aarch64.rpm glib2-fam-2.56.4-159.el8.aarch64.rpm glib2-fam-debuginfo-2.56.4-159.el8.aarch64.rpm glib2-tests-2.56.4-159.el8.aarch64.rpm glib2-tests-debuginfo-2.56.4-159.el8.aarch64.rpm ppc64le: glib2-2.56.4-159.el8.ppc64le.rpm glib2-debuginfo-2.56.4-159.el8.ppc64le.rpm glib2-debugsource-2.56.4-159.el8.ppc64le.rpm glib2-devel-2.56.4-159.el8.ppc64le.rpm glib2-devel-debuginfo-2.56.4-159.el8.ppc64le.rpm glib2-fam-2.56.4-159.el8.ppc64le.rpm glib2-fam-debuginfo-2.56.4-159.el8.ppc64le.rpm glib2-tests-2.56.4-159.el8.ppc64le.rpm glib2-tests-debuginfo-2.56.4-159.el8.ppc64le.rpm s390x: glib2-2.56.4-159.el8.s390x.rpm glib2-debuginfo-2.56.4-159.el8.s390x.rpm glib2-debugsource-2.56.4-159.el8.s390x.rpm glib2-devel-2.56.4-159.el8.s390x.rpm glib2-devel-debuginfo-2.56.4-159.el8.s390x.rpm glib2-fam-2.56.4-159.el8.s390x.rpm glib2-fam-debuginfo-2.56.4-159.el8.s390x.rpm glib2-tests-2.56.4-159.el8.s390x.rpm glib2-tests-debuginfo-2.56.4-159.el8.s390x.rpm x86_64: glib2-2.56.4-159.el8.i686.rpm glib2-2.56.4-159.el8.x86_64.rpm glib2-debuginfo-2.56.4-159.el8.i686.rpm glib2-debuginfo-2.56.4-159.el8.x86_64.rpm glib2-debugsource-2.56.4-159.el8.i686.rpm glib2-debugsource-2.56.4-159.el8.x86_64.rpm glib2-devel-2.56.4-159.el8.i686.rpm glib2-devel-2.56.4-159.el8.x86_64.rpm glib2-devel-debuginfo-2.56.4-159.el8.i686.rpm glib2-devel-debuginfo-2.56.4-159.el8.x86_64.rpm glib2-fam-2.56.4-159.el8.x86_64.rpm glib2-fam-debuginfo-2.56.4-159.el8.i686.rpm glib2-fam-debuginfo-2.56.4-159.el8.x86_64.rpm glib2-tests-2.56.4-159.el8.x86_64.rpm glib2-tests-debuginfo-2.56.4-159.el8.i686.rpm glib2-tests-debuginfo-2.56.4-159.el8.x86_64.rpm Red Hat CodeReady Linux Builder (v. 8): aarch64: glib2-debuginfo-2.56.4-159.el8.aarch64.rpm glib2-debugsource-2.56.4-159.el8.aarch64.rpm glib2-devel-debuginfo-2.56.4-159.el8.aarch64.rpm glib2-fam-debuginfo-2.56.4-159.el8.aarch64.rpm glib2-static-2.56.4-159.el8.aarch64.rpm glib2-tests-debuginfo-2.56.4-159.el8.aarch64.rpm noarch: glib2-doc-2.56.4-159.el8.noarch.rpm ppc64le: glib2-debuginfo-2.56.4-159.el8.ppc64le.rpm glib2-debugsource-2.56.4-159.el8.ppc64le.rpm glib2-devel-debuginfo-2.56.4-159.el8.ppc64le.rpm glib2-fam-debuginfo-2.56.4-159.el8.ppc64le.rpm glib2-static-2.56.4-159.el8.ppc64le.rpm glib2-tests-debuginfo-2.56.4-159.el8.ppc64le.rpm s390x: glib2-debuginfo-2.56.4-159.el8.s390x.rpm glib2-debugsource-2.56.4-159.el8.s390x.rpm glib2-devel-debuginfo-2.56.4-159.el8.s390x.rpm glib2-fam-debuginfo-2.56.4-159.el8.s390x.rpm glib2-static-2.56.4-159.el8.s390x.rpm glib2-tests-debuginfo-2.56.4-159.el8.s390x.rpm x86_64: glib2-debuginfo-2.56.4-159.el8.i686.rpm glib2-debuginfo-2.56.4-159.el8.x86_64.rpm glib2-debugsource-2.56.4-159.el8.i686.rpm glib2-debugsource-2.56.4-159.el8.x86_64.rpm glib2-devel-debuginfo-2.56.4-159.el8.i686.rpm glib2-devel-debuginfo-2.56.4-159.el8.x86_64.rpm glib2-fam-debuginfo-2.56.4-159.el8.i686.rpm glib2-fam-debuginfo-2.56.4-159.el8.x86_64.rpm glib2-static-2.56.4-159.el8.i686.rpm glib2-static-2.56.4-159.el8.x86_64.rpm glib2-tests-debuginfo-2.56.4-159.el8.i686.rpm glib2-tests-debuginfo-2.56.4-159.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/ 7. References: https://access.redhat.com/security/cve/CVE-2022-22624 https://access.redhat.com/security/cve/CVE-2022-22628 https://access.redhat.com/security/cve/CVE-2022-22629 https://access.redhat.com/security/cve/CVE-2022-22662 https://access.redhat.com/security/cve/CVE-2022-26700 https://access.redhat.com/security/cve/CVE-2022-26709 https://access.redhat.com/security/cve/CVE-2022-26710 https://access.redhat.com/security/cve/CVE-2022-26716 https://access.redhat.com/security/cve/CVE-2022-26717 https://access.redhat.com/security/cve/CVE-2022-26719 https://access.redhat.com/security/cve/CVE-2022-30293 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.7_release_notes/index 8. 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. For the stable distribution (bullseye), these problems have been fixed in version 2.36.3-1~deb11u1. We recommend that you upgrade your wpewebkit packages. Bugs fixed (https://bugzilla.redhat.com/): 2064698 - CVE-2020-36518 jackson-databind: denial of service via a large depth of nested objects 2135244 - CVE-2022-42003 jackson-databind: deep wrapper array nesting wrt UNWRAP_SINGLE_VALUE_ARRAYS 2135247 - CVE-2022-42004 jackson-databind: use of deeply nested arrays 5. JIRA issues fixed (https://issues.jboss.org/): LOG-3293 - log-file-metric-exporter container has not limits exhausting the resources of the node 6. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202208-39 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: WebKitGTK+: Multiple Vulnerabilities Date: August 31, 2022 Bugs: #866494, #864427, #856445, #861740, #837305, #845252, #839984, #833568, #832990 ID: 202208-39 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 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 < 2.36.7 >= 2.36.7 Description ========== Multiple vulnerabilities have been discovered in WebKitGTK+. Please review the CVE identifiers referenced below for details. Impact ===== Please review the referenced CVE identifiers 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-2.36.7" References ========= [ 1 ] CVE-2022-2294 https://nvd.nist.gov/vuln/detail/CVE-2022-2294 [ 2 ] CVE-2022-22589 https://nvd.nist.gov/vuln/detail/CVE-2022-22589 [ 3 ] CVE-2022-22590 https://nvd.nist.gov/vuln/detail/CVE-2022-22590 [ 4 ] CVE-2022-22592 https://nvd.nist.gov/vuln/detail/CVE-2022-22592 [ 5 ] CVE-2022-22620 https://nvd.nist.gov/vuln/detail/CVE-2022-22620 [ 6 ] CVE-2022-22624 https://nvd.nist.gov/vuln/detail/CVE-2022-22624 [ 7 ] CVE-2022-22628 https://nvd.nist.gov/vuln/detail/CVE-2022-22628 [ 8 ] CVE-2022-22629 https://nvd.nist.gov/vuln/detail/CVE-2022-22629 [ 9 ] CVE-2022-22662 https://nvd.nist.gov/vuln/detail/CVE-2022-22662 [ 10 ] CVE-2022-22677 https://nvd.nist.gov/vuln/detail/CVE-2022-22677 [ 11 ] CVE-2022-26700 https://nvd.nist.gov/vuln/detail/CVE-2022-26700 [ 12 ] CVE-2022-26709 https://nvd.nist.gov/vuln/detail/CVE-2022-26709 [ 13 ] CVE-2022-26710 https://nvd.nist.gov/vuln/detail/CVE-2022-26710 [ 14 ] CVE-2022-26716 https://nvd.nist.gov/vuln/detail/CVE-2022-26716 [ 15 ] CVE-2022-26717 https://nvd.nist.gov/vuln/detail/CVE-2022-26717 [ 16 ] CVE-2022-26719 https://nvd.nist.gov/vuln/detail/CVE-2022-26719 [ 17 ] CVE-2022-30293 https://nvd.nist.gov/vuln/detail/CVE-2022-30293 [ 18 ] CVE-2022-30294 https://nvd.nist.gov/vuln/detail/CVE-2022-30294 [ 19 ] CVE-2022-32784 https://nvd.nist.gov/vuln/detail/CVE-2022-32784 [ 20 ] CVE-2022-32792 https://nvd.nist.gov/vuln/detail/CVE-2022-32792 [ 21 ] CVE-2022-32893 https://nvd.nist.gov/vuln/detail/CVE-2022-32893 [ 22 ] WSA-2022-0002 https://webkitgtk.org/security/WSA-2022-0002.html [ 23 ] WSA-2022-0003 https://webkitgtk.org/security/WSA-2022-0003.html [ 24 ] WSA-2022-0007 https://webkitgtk.org/security/WSA-2022-0007.html [ 25 ] WSA-2022-0008 https://webkitgtk.org/security/WSA-2022-0008.html Availability =========== This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202208-39 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

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

TYPE

overflow, code execution

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2026-02-07T20:12:07.751000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE