| Name | CVE-2023-34872 |
| Description | A vulnerability in Outline.cc for Poppler prior to 23.06.0 allows a remote attacker to cause a Denial of Service (DoS) (crash) via a crafted PDF file in OutlineItem::open. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1042811 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| poppler (PTS) | buster | 0.71.0-5 | fixed |
| buster (security) | 0.71.0-5+deb10u3 | fixed |
| bullseye (security), bullseye | 20.09.0-3.1+deb11u1 | fixed |
| trixie, bookworm | 22.12.0-2 | vulnerable |
| sid | 22.12.0-2.2 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| poppler | source | experimental | 23.08.0-1 | | | |
| poppler | source | buster | (not affected) | | | |
| poppler | source | bullseye | (not affected) | | | |
| poppler | source | (unstable) | (unfixed) | | | 1042811 |
Notes
[bookworm] - poppler <no-dsa> (Minor issue)
[bullseye] - poppler <not-affected> (Vulnerable code introduced later)
[buster] - poppler <not-affected> (Vulnerable code introduced later)
Introduced by: https://gitlab.freedesktop.org/poppler/poppler/-/commit/fa494b780ab69ef04ba7447ab6d8fc3b46373e59 (poppler-21.08.0)
Fixed by: https://gitlab.freedesktop.org/poppler/poppler/-/commit/591235c8b6c65a2eee88991b9ae73490fd9afdfe (poppler-23.06.0)
https://gitlab.freedesktop.org/poppler/poppler/-/issues/1399