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Test ID:1.3.6.1.4.1.25623.1.1.12.2021.5146.1
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-5146-1)
Summary:The remote host is missing an update for the 'thunderbird' package(s) announced via the USN-5146-1 advisory.
Description:Summary:
The remote host is missing an update for the 'thunderbird' package(s) announced via the USN-5146-1 advisory.

Vulnerability Insight:
Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service, or
execute arbitrary code.

Affected Software/OS:
'thunderbird' package(s) on Ubuntu 18.04, Ubuntu 20.04, Ubuntu 21.04.

Solution:
Please install the updated package(s).

CVSS Score:
6.8

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-38493
https://security.gentoo.org/glsa/202202-03
https://security.gentoo.org/glsa/202208-14
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1723391%2C1724101%2C1724107
https://www.mozilla.org/security/advisories/mfsa2021-38/
https://www.mozilla.org/security/advisories/mfsa2021-39/
https://www.mozilla.org/security/advisories/mfsa2021-42/
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