Debian/7zip: unknown
7-Zip before 26.03 contains an uninitialized memory disclosure vulnerability in the SquashFS v4 archive handler (SquashfsHandler.cpp) that allows attackers to leak heap memory by crafting a malicious
Action: Upgrade 7zip to 26.03+dfsg-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 26.03+dfsg-1 | - |
Fixed versions
| 26.03+dfsg-1 |
Sources
- osv: DEBIAN-CVE-2026-104086#Debian:14/7zip
- https://security-tracker.debian.org/tracker/CVE-2026-104086
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