Description
Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by an invalid VerticesPerRow value in a PDF shading dictionary.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Xpdf | Xpdf | ≤ 4.05 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | ipe +1 | No fix yet | — |
| Ubuntu 26.04 LTS | ipe +1 | No fix yet | — |
| Ubuntu 25.10 | ipe +1 | No fix yet | — |
| Ubuntu 24.04 LTS | ipe +1 | No fix yet | — |
| Ubuntu 22.04 LTS | ipe +1 | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | ipe | No fix yet | — |
| Ubuntu 18.04 LTS | ipe +1 | No fix yet | — |
| Ubuntu 16.04 LTS | ipe +1 | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | poppler +1 | 0.43.0-16.67.1 | SUSE-SU-2025:3945-1 |
Advisories 1
- SUSE-SU-2025:3945-1 Security update for poppler SUSE / openSUSE Security Updates · Mar 23, 2026