CVE-2026-42798: littlecms little cms color engine vulnerability
littlecms · little cms color engine
Fixed in 2.19 · Affected: littlecms little cms color engine before 2.19 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 2% of scored CVEs
DescriptionCVE.org
Little CMS (lcms2) 2.16 through 2.18 before 2.19 has an integer overflow in ParseCube in cmscgats.c.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- littlecms · little cms color enginefrom 2.16 before 2.19
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- littlecms
- Published
- April 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-42798 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.