A thunderbird security update has been released for AlmaLinux.
ALSA-2021:0657 Important: thunderbird security update
Type:
security
Severity:
important
Release date:
2021-02-24
Description
This update upgrades Thunderbird to version 78.8.0.
Security Fix(es):
* Mozilla: Content Security Policy violation report could have contained the destination of a redirect (CVE-2021-23968)
* Mozilla: Content Security Policy violation report could have contained the destination of a redirect (CVE-2021-23969)
* Mozilla: Memory safety bugs fixed in Firefox 86 and Firefox ESR 78.8 (CVE-2021-23978)
* Mozilla: MediaError message property could have leaked information about cross-origin resources (CVE-2021-23973)
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-2021-23968
CVE-2021-23969
CVE-2021-23973
CVE-2021-23978
ALSA-2021-0657
Updates packages:
thunderbird-78.8.0-1.el8_3.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.
