[Git][security-tracker-team/security-tracker][master] CVE-2021-45340 is actually in libstb

Moritz Muehlenhoff (@jmm) jmm at debian.org
Wed Jan 7 08:33:50 GMT 2026



Moritz Muehlenhoff pushed to branch master at Debian Security Tracker / security-tracker


Commits:
9674cfee by Moritz Muehlenhoff at 2026-01-07T09:33:27+01:00
CVE-2021-45340 is actually in libstb

- - - - -


1 changed file:

- data/CVE/list


Changes:

=====================================
data/CVE/list
=====================================
@@ -375566,8 +375566,13 @@ CVE-2021-45340 (In Libsixel prior to and including v1.10.3, a NULL pointer deref
 	[bullseye] - libsixel <no-dsa> (Minor issue)
 	[buster] - libsixel <no-dsa> (Minor issue)
 	[stretch] - libsixel <no-dsa> (Minor issue)
+	- libstb <unfixed>
+	[trixie] - libstb <no-dsa> (Minor issue)
+	[bookworm] - libstb <no-dsa> (Minor issue)
 	NOTE: https://github.com/libsixel/libsixel/issues/51
 	NOTE: Fixed by: https://github.com/libsixel/libsixel/pull/52
+	NOTE: libsixel bundles libstb and has fixed this issue, but a patch in src:libstb is missing:
+	NOTE: https://github.com/saitoha/libsixel/commit/1c58a6ea708b6fa793ffb5a10798ccfea36e8eed (v1.8.7)
 CVE-2021-45339 (Privilege escalation vulnerability in Avast Antivirus prior to 20.4 al ...)
 	NOT-FOR-US: Avast Antivirus
 CVE-2021-45338 (Multiple privilege escalation vulnerabilities in Avast Antivirus prior ...)



View it on GitLab: https://salsa.debian.org/security-tracker-team/security-tracker/-/commit/9674cfee7372e5b8ae3d9536a8b25b403417be9e

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View it on GitLab: https://salsa.debian.org/security-tracker-team/security-tracker/-/commit/9674cfee7372e5b8ae3d9536a8b25b403417be9e
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