openSUSE: 2021:3874-1 important: webkit2gtk3
Description
This update for webkit2gtk3 fixes the following issues: - CVE-2021-30846: Fixed memory corruption issue that could lead to arbitrary code execution when processing maliciously crafted web content (bsc#1192063). - CVE-2021-30851: Fixed memory corruption vulnerability that could lead to arbitrary code execution when processing maliciously crafted web content (bsc#1192063).
Patch
Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2021-3874=1
Package List
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): libjavascriptcoregtk-4_0-18-2.34.1-18.1 libjavascriptcoregtk-4_0-18-debuginfo-2.34.1-18.1 libwebkit2gtk-4_0-37-2.34.1-18.1 libwebkit2gtk-4_0-37-debuginfo-2.34.1-18.1 typelib-1_0-JavaScriptCore-4_0-2.34.1-18.1 typelib-1_0-WebKit2-4_0-2.34.1-18.1 typelib-1_0-WebKit2WebExtension-4_0-2.34.1-18.1 webkit-jsc-4-2.34.1-18.1 webkit-jsc-4-debuginfo-2.34.1-18.1 webkit2gtk-4_0-injected-bundles-2.34.1-18.1 webkit2gtk-4_0-injected-bundles-debuginfo-2.34.1-18.1 webkit2gtk3-debugsource-2.34.1-18.1 webkit2gtk3-devel-2.34.1-18.1 webkit2gtk3-minibrowser-2.34.1-18.1 webkit2gtk3-minibrowser-debuginfo-2.34.1-18.1 - openSUSE Leap 15.3 (noarch): libwebkit2gtk3-lang-2.34.1-18.1 - openSUSE Leap 15.3 (x86_64): libjavascriptcoregtk-4_0-18-32bit-2.34.1-18.1 libjavascriptcoregtk-4_0-18-32bit-debuginfo-2.34.1-18.1 libwebkit2gtk-4_0-37-32bit-2.34.1-18.1 libwebkit2gtk-4_0-37-32bit-debuginfo-2.34.1-18.1
References
https://www.suse.com/security/cve/CVE-2021-30846.html https://www.suse.com/security/cve/CVE-2021-30851.html https://bugzilla.suse.com/1192063