CVE-2026-42798
CVSS Score
4.0
EPSS Score
0.0%
EPSS Percentile
0th
Little CMS (lcms2) 2.16 through 2.18 before 2.19 has an integer overflow in ParseCube in cmscgats.c.
| CWE | CWE-190 |
| Vendor | littlecms |
| Product | little cms color engine |
| Published | Apr 30, 2026 |
| Last Updated | Apr 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
Low
Affected Versions
littlecms / little cms color engine
2.16 < 2.19