CVE-2026-112275

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.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 4.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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

Configurations

No configuration.

History

19 Oct 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-19 14:17

Updated : 2026-10-19 21:14

NVD link : CVE-2026-112275

Mitre link : CVE-2026-112275

CVE.ORG link : CVE-2026-112275

JSON object : View

Products Affected

No product.

CWE

CWE-787

Out-of-bounds Write

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