Debian/osslsigncode: medium 5.5
osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.13, an integer underflow vulnerability exists in osslsigncode version 2.12 and earlier in the PE page-hash comp
Action: Upgrade osslsigncode to 2.13-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.13-1 | - |
Fixed versions
| 2.13-1 |
Sources
- osv: DEBIAN-CVE-2026-39855#Debian:14/osslsigncode
- https://security-tracker.debian.org/tracker/CVE-2026-39855
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