Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
CImg Library is a C++ library for image processing. Prior to commit 4ca26bc, there is an integer overflow vulnerability in the W*H*D size computation inside _load_pnm() that can bypass the memory allocation guard. A crafted PNM/PGM/PPM file with large dimension values causes the overflow to wrap around, allocating an undersized buffer and potentially triggering a heap buffer overflow. Any application using CImg to load untrusted image files is affected. This issue has been patched via commit 4ca26bc.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-42144 Integer Overflow Vulnerability in CImg Library PNM File Processing https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-42144
Post summary
The message announces CVE-2026-42144 as an integer overflow flaw in the CImg library affecting PNM file processing, with no PoC, exploit code, patch, or exploitation reports mentioned.
CVE-2026-42144 CImg Library is a C++ library for image processing. Prior to commit 4ca26bc, there is an integer overflow vulnerability in the W*H*D size computation inside _load_pnm… https://www.cve.org/CVERecord?id=CVE-2026-42144
Post summary
The CVE-2026-42144 entry identifies a pre‑commit integer overflow in the CImg Library’s size calculation, with a reference to the official CVE record.