Description
An issue was discovered in Xpdf 4.01.01. There is an FPE in the function PostScriptFunction::exec at Function.cc for the psOpIdiv case.
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.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | poppler | 0.57.0-2 | — |
| Debian 13 | poppler | 0.57.0-2 | — |
| Debian 12 | poppler | 0.57.0-2 | — |
| Debian 9 | poppler | 0.48.0-2+deb9u4 | DLA-2440-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | poppler | 0.62.0-2ubuntu2.9 | USN-4042-1 |
| Ubuntu 16.04 LTS | poppler | 0.41.0-0ubuntu1.14 | USN-4042-1 |
Advisories 2
- USN-4042-1 poppler vulnerabilities Ubuntu Security Notices (USN) · Apr 22, 2026
- DLA-2440-1 poppler - security update Debian Security (DSA / DLA) · Mar 9, 2026