VulnerabilityModified

CVE-2025-32365

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.

HIGH 7.1EPSS 0.24%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

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 3.1: 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
EPSS: 0.24% probability · 16th percentile
CISA KEV: Not listed
Weakness: CWE-125
Affected: freedesktop/poppler
Source: cve@mitre.org

References

https://gitlab.freedesktop.org/poppler/poppler/-/issues/1577Exploit, Issue Tracking
https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1792Product
https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.