| Name | CVE-2009-0756 |
| Description | The JBIG2Stream::readSymbolDictSeg function in Poppler before 0.10.4 allows remote attackers to cause a denial of service (crash) via a PDF file that triggers a parsing error, which is not properly handled by JBIG2SymbolDict::~JBIG2SymbolDict and triggers an invalid memory dereference. |
| 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 | 518478 |
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 |
| bookworm, trixie | 22.12.0-2 | fixed |
| sid | 22.12.0-2.2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| poppler | source | lenny | 0.8.7-2 | | | |
| poppler | source | (unstable) | 0.10.6-1 | low | | 518478 |
Notes
[etch] - poppler <no-dsa> (Application crash only, could be fixed with further issues)
poppler in lenny fixed in batch of CVEs pushed out in 5.0.2 release