CVE-2026-112275
Netpbm through 11.16.00 Heap Out-of-Bounds Write via rasttopnm pr_load_image
CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-787 |
| Vendor | netpbm |
| Product | netpbm |
| Published | Oct 19, 2026 |
| Last Updated | Oct 19, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
High
Affected Versions
Netpbm / Netpbm
0 ≤ 11.16.00
References
hackmd.io: https://hackmd.io/@haindpwn/netpbm-sunraster-rle-oob-write-palette-oob-read sourceforge.net: https://sourceforge.net/p/netpbm/code/5400/tree/advanced/converter/other/rast.c sourceforge.net: https://sourceforge.net/p/netpbm/code/5400/tree/super_stable/converter/other/rast.c netpbm.sourceforge.net: https://netpbm.sourceforge.net/ vulncheck.com: https://www.vulncheck.com/advisories/netpbm-through-11.16.00-heap-out-of-bounds-write-via-rasttopnm-pr-load-image
Credits
HaiND from the Post and Telecommunication Institute of Technology