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AlmaLinux: 9 Type: Security Severity: Important Release date: 2023-05-12 Summary: WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * webkitgtk: use-after-free issue leading to arbitrary code execution (CVE-2022-42826) * webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2023-23517) * webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2023-23518) * webkitgtk: buffer overflow issue was addressed with improved memory handling (CVE-2022-32886) * webkitgtk: out-of-bounds write issue was addressed with improved bounds checking (CVE-2022-32888) * webkitgtk: correctness issue in the JIT was addressed with improved checks (CVE-2022-32923) * webkitgtk: issue was addressed with improved UI handling (CVE-2022-42799) * webkitgtk: type confusion issue leading to arbitrary code execution (CVE-2022-42823) * webkitgtk: sensitive information disclosure issue (CVE-2022-42824) * webkitgtk: memory disclosure issue was addressed with improved memory handling (CVE-2022-42852) * webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-42863) * webkitgtk: use-after-free issue leading to arbitrary code execution (CVE-2022-42867) * webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-46691) * webkitgtk: Same Origin Policy bypass issue (CVE-2022-46692) * webkitgtk: logic issue leading to user information disclosure (CVE-2022-46698) * webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-46699) * webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2022-46700) * webkitgtk: heap-use-after-free in WebCore::RenderLayer::addChild() (CVE-2023-25358) * webkitgtk: heap-use-after-free in WebCore::RenderLayer::renderer() (CVE-2023-25360) * webkitgtk: heap-use-after-free in WebCore::RenderLayer::setNextSibling() (CVE-2023-25361) * webkitgtk: heap-use-after-free in WebCore::RenderLayer::repaintBlockSelectionGaps() (CVE-2023-25362) * webkitgtk: heap-use-after-free in WebCore::RenderLayer::updateDescendantDependentFlags() (CVE-2023-25363) 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. Full details, updated packages, references, and other related information: https://errata.almalinux.org/9/ALSA-2023-2256.html This message is automatically generated, please don’t reply. For further questions, please, contact us via the AlmaLinux community chat: https://chat.almalinux.org/. Want to change your notification settings? Sign in and manage mailing lists on https://lists.almalinux.org. Kind regards, AlmaLinux Team
