This update for webkit2gtk3 fixes the following issues:
Update to version 2.34.6 (bsc#1196133):
- CVE-2022-22620: Processing maliciously crafted web content may have lead to arbitrary code execution.
Update to version 2.34.5 (bsc#1195735):
- CVE-2022-22589: A validation issue was addressed with improved input sanitization. - CVE-2022-22590: A use after free issue was addressed with improved memory management. - CVE-2022-22592: A logic issue was addressed with improved state management.
Update to version 2.34.4 (bsc#1195064):
- CVE-2021-30934: A buffer overflow issue was addressed with improved memory handling. - CVE-2021-30936: A use after free issue was addressed with improved memory management. - CVE-2021-30951: A use after free issue was addressed with improved memory management. - CVE-2021-30952: An integer overflow was addressed with improved input validation. - CVE-2021-30953: An out-of-bounds read was addressed with improved bounds checking. - CVE-2021-30954: A type confusion issue was addressed with improved memory handling. - CVE-2021-30984: A race condition was addressed with improved state handling. - CVE-2022-22594: A cross-origin issue in the IndexDB API was addressed with improved input validation.
The following CVEs were addressed in a previous update:
- CVE-2021-45481: Incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create. - CVE-2021-45482: A use-after-free in WebCore::ContainerNode::firstChild. - CVE-2021-45483: A use-after-free in WebCore::Frame::page.
SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Desktop Applications 15 SP3 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Storage 7.1 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2