Freedesktop: >> Poppler >> 25.03.0 Security Vulnerabilities
An issue in the pdfseparate utility of freedesktop poppler v25.04.0 allows attackers to cause an infinite recursion via supplying a crafted PDF file. This can lead to a Denial of Service (DoS).
CVSS Score
6.5
EPSS Score
0.002
Published
2025-08-04
Poppler is a PDF rendering library. Versions prior to 25.06.0 use `std::atomic_int` for reference counting. Because `std::atomic_int` is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue.
CVSS Score
5.9
EPSS Score
0.001
Published
2025-07-02
NSSCryptoSignBackend.cc in Poppler before 25.04.0 does not verify the adbe.pkcs7.sha1 signatures on documents, resulting in potential signature forgeries.
CVSS Score
4.3
EPSS Score
0.0
Published
2025-04-18
Poppler before 25.04.0 allows crafted input files to trigger out-of-bounds reads in the JBIG2Bitmap::combine function in JBIG2Stream.cc because of a misplaced isOk check.
CVSS Score
4.0
EPSS Score
0.0
Published
2025-04-05
A floating-point exception in the PSStack::roll function of Poppler before 25.04.0 can cause an application to crash when handling malformed inputs associated with INT_MIN.
CVSS Score
4.0
EPSS Score
0.0
Published
2025-04-05