OSV-2026-733
Use-of-uninitialized-value in JBIG2Stream::readSymbolDictSeg
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=512468082
Crash type: Use-of-uninitialized-value
Crash state:
JBIG2Stream::readSymbolDictSeg
JBIG2Stream::readSegments
JBIG2Stream::rewind
What each source reports
OSV No score
Use-of-uninitialized-value in JBIG2Stream::readSymbolDictSeg
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=512468082
Crash type: Use-of-uninitialized-value
Crash state:
JBIG2Stream::readSymbolDictSeg
JBIG2Stream::readSegments
JBIG2Stream::rewind
- Record
OSV-2026-733- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
popplerOSS-Fuzz |
Listed versions, plus commit ranges poppler-21.07.0poppler-21.08.0poppler-21.09.0poppler-21.10.0poppler-21.11.0 Show 45 moreShow lesspoppler-21.12.0poppler-22.01.0poppler-22.02.0poppler-22.03.0poppler-22.04.0poppler-22.05.0poppler-22.06.0poppler-22.07.0poppler-22.08.0poppler-22.09.0poppler-22.10.0poppler-22.11.0poppler-22.12.0poppler-23.01.0poppler-23.02.0poppler-23.03.0poppler-23.04.0poppler-23.05.0poppler-23.07.0poppler-23.08.0poppler-23.09.0poppler-23.10.0poppler-23.11.0poppler-23.12.0poppler-24.01.0poppler-24.02.0poppler-24.03.0poppler-24.04.0poppler-24.05.0poppler-24.06.0poppler-24.06.1poppler-24.07.0poppler-24.08.0poppler-24.09.0poppler-24.10.0poppler-24.11.0poppler-24.12.0poppler-25.01.0poppler-25.02.0poppler-25.03.0poppler-25.04.0poppler-25.05.0poppler-25.06.0poppler-25.07.0poppler-25.08.0 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2026-733 is a vulnerability with no CVSS score yet in poppler, published May 14, 2026. No source lists public exploit code. A source reports a fix.
References
This page doesn't list everything
Left out here: 10 versions. The JSON record has them.