RLSA-2022:4872 --- firefoxID: oval:org.secpod.oval:def:4501138 | Date: (C)2023-08-11 (M)2023-11-19 |
Class: PATCH | Family: unix |
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.10.0 ESR. Security Fix: * Mozilla: Cross-Origin resource"s length leaked * Mozilla: Heap buffer overflow in WebGL * Mozilla: Browser window spoof using fullscreen mode * Mozilla: Register allocation problem in WASM on arm64 * Mozilla: Uninitialized variable leads to invalid memory read * Mozilla: Memory safety bugs fixed in Firefox 101 and Firefox ESR 91.10 * Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross-origin information For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.