CVE-2022-1520 Affecting thunderbird package, versions <1:91.9.0-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.07% (34th percentile)

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  • Snyk IDSNYK-DEBIAN13-THUNDERBIRD-5697615
  • published6 May 2022
  • disclosed22 Dec 2022

Introduced: 6 May 2022

CVE-2022-1520  (opens in a new tab)
First added by Snyk

How to fix?

Upgrade Debian:13 thunderbird to version 1:91.9.0-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Debian. See How to fix? for Debian:13 relevant fixed versions and status.

When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both, Thunderbird may show an incorrect encryption or signature status. After opening and viewing the attached message B, when returning to the display of message A, the message A might be shown with the security status of message B. This vulnerability affects Thunderbird < 91.9.

CVSS Scores

version 3.1