| Revision Date: | 2022-05-10 | Version: | 639 |
| Title: | RHSA-2022:1777: webkit2gtk3 security, bug fix, and enhancement update (Moderate) |
| 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.
|
| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 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
RHSA-2022:1777
|
| Platform(s): | Red Hat Enterprise Linux 8
| Product(s): | |
| Definition Synopsis |
| Red Hat Enterprise Linux must be installed OR Package Information
Red Hat Enterprise Linux 8 is installed
OR Red Hat CoreOS 4 is installed
AND
webkit2gtk3 is earlier than 0:2.34.6-1.el8
AND webkit2gtk3 is signed with Red Hat redhatrelease2 key
webkit2gtk3-devel is earlier than 0:2.34.6-1.el8
AND webkit2gtk3-devel is signed with Red Hat redhatrelease2 key
webkit2gtk3-jsc is earlier than 0:2.34.6-1.el8
AND webkit2gtk3-jsc is signed with Red Hat redhatrelease2 key
webkit2gtk3-jsc-devel is earlier than 0:2.34.6-1.el8
AND webkit2gtk3-jsc-devel is signed with Red Hat redhatrelease2 key
|