A webkit2gtk3 security, bug fix, and enhancement update has been released for AlmaLinux.

ALSA-2022:1777 Moderate: webkit2gtk3 security, bug fix, and enhancement update

Type:
security

Severity:
moderate

Release date:
2022-05-10

Description
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 AlmaLinux Release Notes linked from the References section.

References:
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
ALSA-2022-1777

Updates packages:
webkit2gtk3-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-devel-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-devel-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-jsc-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-jsc-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-jsc-devel-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-jsc-devel-2.34.6-1.el8.x86_64.rpm
webkit2gtk3-2.34.6-1.el8.aarch64.rpm
webkit2gtk3-devel-2.34.6-1.el8.aarch64.rpm
webkit2gtk3-jsc-2.34.6-1.el8.aarch64.rpm
webkit2gtk3-jsc-devel-2.34.6-1.el8.aarch64.rpm
webkit2gtk3-2.34.6-1.el8.ppc64le.rpm
webkit2gtk3-devel-2.34.6-1.el8.ppc64le.rpm
webkit2gtk3-jsc-2.34.6-1.el8.ppc64le.rpm
webkit2gtk3-jsc-devel-2.34.6-1.el8.ppc64le.rpm

Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.

  ALSA-2022:1777 Moderate: webkit2gtk3 security, bug fix, and enhancement update