CVE-2025-52886
Poppler Use After Free Vulnerability
Summary
Poppler Use After Free Vulnerability
Original description
The description as published by the source.
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.
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2025-52886 poppler
References
- advisory github.com
- advisory nvd.nist.gov
- advisory securitylab.github.com
- patch gitlab.freedesktop.org
- patch gitlab.freedesktop.org
- patch gitlab.freedesktop.org
- report gitlab.freedesktop.org
- web openwall.com
- web openwall.com