vulnerability
Gentoo Linux: CVE-2025-52886: Poppler: Multiple Vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Sep 17, 2025 | Nov 25, 2025 | Nov 25, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Sep 17, 2025
Added
Nov 25, 2025
Modified
Nov 25, 2025
Description
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.
Solution
gentoo-linux-upgrade-app-text-poppler
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