CVE-2026-112276: Netpbm 0 through 11.16.00

CVE-2026-112276. CVSS 3.1 base score 6.1 (MEDIUM, Vendor/CNA).

Affected technology

Netpbm · 0 through 11.16.00
Netpbm

Description’s affected range: through 11.16.00

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Local · No privileges required · Passive user interaction

What an attacker can do

Attackers can craft colormapped rasterfiles with pixel bytes exceeding the palette length to leak up to 255 adjacent heap bytes into the PNM output or crash the program. Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality impact as low; integrity impact as none; availability impact as high.

Published 19-Oct-2026 17:59 UTC

CWE: CWE-125
CCR priority: 24.4 /100 (P4)
CVSS 3.1: 6.1 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H · Vendor/CNA
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-19 17:57:47.606446+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-112276.html