CVE-2026-31797 json
iccDEV has a heap out-of-bounds read in CTiffImg::ReadLine()
published 2026-03-10 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-10740
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 7%
- public exploits
- 0
- none known
Summary
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to 2.3.1.5, there is a heap out-of-bounds read in CTiffImg::ReadLine() when iccApplyProfiles processes a crafted TIFF image, causing memory disclosure or crash. This vulnerability is fixed in 2.3.1.5.
Patch / fix
- color iccdev 2.3.1.5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 8 mo ago
Exploit prediction
0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H |
Affected products
- InternationalColorConsortium iccDEV
Classification
References
-
github.com
/InternationalColorConsortium/iccDEV/pull/659
issue-tracking, patch
-
github.com
/InternationalColorConsortium/iccDEV/security/advisories/GHSA-wh2p-cm3r-7hm3
patch, vendor-advisory
-
github.com
/InternationalColorConsortium/iccDEV/issues/656
issue-tracking
-
github.com
/InternationalColorConsortium/iccDEV/releases/tag/v2.3.1.5
product
Sources
- CVE List CVE-2026-31797
- NVD CVE-2026-31797
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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.