MGASA-2021-0164 - Updated thunderbird packages fix security vulnerabilities

Publication date: 30 Mar 2021
URL: https://advisories.mageia.org/MGASA-2021-0164.html
Type: security
Affected Mageia releases: 7, 8
CVE: CVE-2021-23981,
     CVE-2021-23982,
     CVE-2021-23984,
     CVE-2021-23987

Texture upload into an unbound backing buffer resulted in an out-of-bound read.
(CVE-2021-23981)

Angle graphics library out of date. (MOZ-2021-0002)

Internal network hosts could have been probed by a malicious webpage. (CVE-2021-23982)

Malicious extensions could have spoofed popup information. (CVE-2021-23984)

Memory safety bugs fixed in Thunderbird 78.9. (CVE-2021-23987)

References:
- https://bugs.mageia.org/show_bug.cgi?id=28642
- https://www.thunderbird.net/en-US/thunderbird/78.9.0/releasenotes/
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-12/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987

SRPMS:
- 8/core/thunderbird-l10n-78.9.0-1.mga8
- 8/core/thunderbird-78.9.0-1.mga8
- 7/core/thunderbird-l10n-78.9.0-1.mga7
- 7/core/thunderbird-78.9.0-1.mga7