Improper Restriction of Rendered UI Layers or Frames Affecting thunderbird package, versions <1:115.4.1-1~deb12u1
Threat Intelligence
EPSS
0.1% (42nd
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN12-THUNDERBIRD-6034964
- published 25 Oct 2023
- disclosed 25 Oct 2023
Introduced: 25 Oct 2023
CVE-2023-5721 Open this link in a new tabHow to fix?
Upgrade Debian:12 thunderbird to version 1:115.4.1-1~deb12u1 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:12 relevant fixed versions and status.
It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
References
- https://security-tracker.debian.org/tracker/CVE-2023-5721
- https://bugzilla.mozilla.org/show_bug.cgi?id=1830820
- https://lists.debian.org/debian-lts-announce/2023/10/msg00037.html
- https://lists.debian.org/debian-lts-announce/2023/10/msg00042.html
- https://www.debian.org/security/2023/dsa-5535
- https://www.debian.org/security/2023/dsa-5538
- https://www.mozilla.org/security/advisories/mfsa2023-45/
- https://www.mozilla.org/security/advisories/mfsa2023-46/
- https://www.mozilla.org/security/advisories/mfsa2023-47/
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