A firefox security update has been released for AlmaLinux.
ALSA-2022:0130 Important: firefox security update
Type:
security
Severity:
important
Release date:
2022-01-13
Description
This update upgrades Firefox to version 91.5.0 ESR.
Security Fix(es):
* Mozilla: Iframe sandbox bypass with XSLT (CVE-2021-4140)
* Mozilla: Race condition when playing audio files (CVE-2022-22737)
* Mozilla: Heap-buffer-overflow in blendGaussianBlur (CVE-2022-22738)
* Mozilla: Use-after-free of ChannelEventQueue::mOwner (CVE-2022-22740)
* Mozilla: Browser window spoof using fullscreen mode (CVE-2022-22741)
* Mozilla: Out-of-bounds memory access when inserting text in edit mode (CVE-2022-22742)
* Mozilla: Browser window spoof using fullscreen mode (CVE-2022-22743)
* Mozilla: Memory safety bugs fixed in Firefox 96 and Firefox ESR 91.5 (CVE-2022-22751)
* Mozilla: Leaking cross-origin URLs through securitypolicyviolation event (CVE-2022-22745)
* Mozilla: Spoofed origin on external protocol launch dialog (CVE-2022-22748)
* Mozilla: Missing throttling on external protocol launch dialog (CVE-2022-22739)
* Mozilla: Crash when handling empty pkcs7 sequence (CVE-2022-22747)
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.
References:
CVE-2021-4140
CVE-2022-22737
CVE-2022-22738
CVE-2022-22739
CVE-2022-22740
CVE-2022-22741
CVE-2022-22742
CVE-2022-22743
CVE-2022-22745
CVE-2022-22747
CVE-2022-22748
CVE-2022-22751
Updates packages:
firefox-91.5.0-1.el8_5.alma.x86_64.rpm
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.
