Vulnerability details

CVE-2026-31796

InternationalColorConsortium iccDEV

iccDEV has a heap-based buffer overflow in icCurvesFromXml()

CVSS 3.1

7.8High

Official description

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-based buffer overflow in icCurvesFromXml() causing heap memory corruption or crash. This vulnerability is fixed in 2.3.1.5.

CVSS scores

Score	Version	Source	Vector
7.8High	3.1	CVEProject cvelistV5 (CNA) (GitHub_M)	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`

Affected products

Vendor	Product	Versions	Source
InternationalColorConsortium	iccDEV	< 2.3.1.5	CVEProject cvelistV5 (CNA)

References and advisories

https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-mv6h-vpcg-pwfx x_refsource_CONFIRM
https://github.com/InternationalColorConsortium/iccDEV/issues/651 x_refsource_MISC
https://github.com/InternationalColorConsortium/iccDEV/pull/658 x_refsource_MISC
https://github.com/InternationalColorConsortium/iccDEV/releases/tag/v2.3.1.5 x_refsource_MISC

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Details

Published: 2026-03-10
Last updated: 2026-03-10
State: Published
Assigner (CNA): GitHub_M

Exploit prediction (EPSS)

0.2%

Probability of exploitation in 30 days

10.7%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: None
Technical impact: Total

Weaknesses (CWE)

CWE-122
Heap-based Buffer Overflow
CWE-787
Out-of-bounds Write