Debian/openjdk-21: high 7.5
Little CMS (lcms2) through 2.18 has an integer overflow in CubeSize in cmslut.c because the overflow check is performed after the multiplication.
Action: Upgrade openjdk-21 to 21.0.12+8-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 21.0.12+8-1 | - |
Fixed versions
| 21.0.12+8-1 |
Sources
- osv: DEBIAN-CVE-2026-41254#Debian:14/openjdk-21
- https://security-tracker.debian.org/tracker/CVE-2026-41254
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