Medium 4.0Published Apr 4, 2025

CVE-2025-32365Poppler 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.

Updated under an hour ago (Nov 2, 2026, 12:23 AM ET)

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It affects freedesktop Poppler. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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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: 4.0 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness (CWE): CWE-125
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: mitre
NVD analysis: Modified
Record last updated: Nov 3, 2025
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

freedesktop Poppler freedesktop:poppler (from the name)	before 25.04.0	CNA record
freedesktop poppler freedesktop:poppler	before 25.04.0	NVD

References

References

https://gitlab.freedesktop.org/poppler/poppler/-/issues/1577	exploit, issue-tracking
https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1792	product
https://lists.debian.org/debian-lts-announce/2025/04/msg00037.html

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.