Debian/poppler: low 3.3
NSSCryptoSignBackend.cc in Poppler before 25.04.0 does not verify the adbe.pkcs7.sha1 signatures on documents, resulting in potential signature forgeries.
Action: Upgrade poppler to 25.03.0-4 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 25.03.0-4 | - |
Fixed versions
| 25.03.0-4 |
Sources
- osv: DEBIAN-CVE-2025-43903#Debian:14/poppler
- https://security-tracker.debian.org/tracker/CVE-2025-43903
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