CVE-2026-4407
No fix known EPSS <1%CVSS 2.1
Out-of-bounds array write in Xpdf 4.06 and earlier, due to incorrect validation of the "N" field in ICCBased color spaces.
Products: xpdf
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu 16.04 LTS | ipe | no fix |
| Ubuntu 16.04 LTS | xpdf | no fix |
| Ubuntu 18.04 LTS | ipe | no fix |
| Ubuntu 18.04 LTS | xpdf | no fix |
| Ubuntu 20.04 LTS | ipe | no fix |
| Ubuntu 22.04 LTS | ipe | no fix |
| Ubuntu 22.04 LTS | xpdf | no fix |
| Ubuntu 24.04 LTS | ipe | no fix |
| Ubuntu 24.04 LTS | xpdf | no fix |
| Ubuntu 25.10 | ipe | no fix |
| Ubuntu 25.10 | xpdf | no fix |
| Ubuntu 26.04 LTS | ipe | no fix |
| Ubuntu 26.04 LTS | xpdf | no fix |
| Ubuntu 26.10 | ipe | no fix |
| Ubuntu 26.10 | xpdf | no fix |