CVE-2026-112275

EUVD-2026-104298
Netpbm through 11.16.00 contains a heap out-of-bounds write vulnerability in the rasttopnm Sun rasterfile run-length decoder pr_load_image in converter/other/rast.c. Attackers can supply a byte-encoded rasterfile with tiny dimensions and a long run-length body to write controlled bytes past md_image, causing memory corruption and crashes.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulnCheckCNA
6.1 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 2.21%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
netpbm_projectnetpbm
𝑥
≤ 11.16.0
CNA
Debian logo
Debian Releases
Debian Product
Codename
netpbm-free
bookworm
undetermined
forky
undetermined
sid
undetermined
trixie
undetermined
Common Weakness Enumeration
References
https://hackmd.io/@haindpwn/netpbm-sunraster-rle-oob-write-palette-oob-read
https://netpbm.sourceforge.net/
https://sourceforge.net/p/netpbm/code/5400/tree/advanced/converter/other/rast.c
https://sourceforge.net/p/netpbm/code/5400/tree/super_stable/converter/other/rast.c
https://www.vulncheck.com/advisories/netpbm-through-11.16.00-heap-out-of-bounds-write-via-rasttopnm-pr-load-image