CVE-2026-112275 json
Netpbm through 11.16.00 Heap Out-of-Bounds Write via rasttopnm pr_load_image
published 2026-10-19 21 d ago modified 2026-10-19 20 d ago also EUVD-2026-104298
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 2%
- public exploits
- 0
- none known
Summary
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.
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2026-112275 updated cvss 6.1
netpbm: netpbm: Denial of Service via heap-based buffer overflow in rasttopnm
-
Red Hat Enterprise Linux 6 netpbm-progs, netpbm 11.09.00-1.el10affected: workaround, no fix planned “Out of support scope”
-
Red Hat Enterprise Linux 7 netpbm-progs, netpbm 11.09.00-1.el10 Red Hat Enterprise Linux 8 netpbm-progs, netpbm 11.09.00-1.el10 Red Hat Enterprise Linux 9 netpbm-progs, netpbm 11.09.00-1.el10 Red Hat Enterprise Linux 10 netpbm 11.09.00-1.el10affected: workaround, no fix available “Fix deferred”
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 d ago
Exploit prediction
0.13% chance of exploitation in the next 30 days, higher than 2% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- Netpbm Netpbm
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
hackmd.io
/@haindpwn/netpbm-sunraster-rle-oob-write-palette-oob-read
third-party-advisory
-
sourceforge.net
/p/netpbm/code/5400/tree/advanced/converter/other/rast.c
technical-description
-
sourceforge.net
/p/netpbm/code/5400/tree/super_stable/converter/other/rast.c
technical-description
-
netpbm.sourceforge.net
/
product
-
vulncheck.com
/advisories/netpbm-through-11.16.00-heap-out-of-bounds-write-via-rasttopnm-pr-load-image
third-party-advisory
Sources
- CVE List CVE-2026-112275
- NVD CVE-2026-112275
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.