Linux · Debian · Security advisory · July 28, 2022

DEBIAN-CVE-2021-41556: squirrel3 security update

DEBIAN-CVE-2021-41556, released July 28, 2022, fixes 1 CVE in squirrel3 (version 3.1-8.2+deb13u1). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
10.0
Base score, 0 to 10
Highest EPSS
0.0292
87th percentile

Fixed package versions

ProductReleaseFixed in
squirrel3Debian 13.5 (trixie)3.1-8.2+deb13u1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2021-41556 squirrel3: sqclass.cpp in Squirrel through 2.2.5 and 3.x through 3.1 allows an out-of-bounds read (in the core interpreter) that...10.0 0.0292 None reported
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