CVE-2022-30524
CVE-2022-30524
This page contains facts from public vulnerability sources. Check the original advisory before updating.
There is an invalid memory access in the TextLine class in TextOutputDev.cc in Xpdf 4.0.4 because the text extractor mishandles characters at large y coordinates. It can be triggered by (for example) sending a crafted pdf file to the pdftotext binary, which allows a remote attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.
CVSS 7.8 · High · EPSS 1.6%
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
ipe Ubuntu:16.04:LTS
- Versions
- 7.1.4-2.1
- 7.1.8-1
- 7.1.10-1
- 7.1.10-1.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ipe Ubuntu:18.04:LTS
- Versions
- 7.2.7-2
- 7.2.7-3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ipe Ubuntu:20.04:LTS
- Versions
- 7.2.9-1
- 7.2.13-2
- 7.2.13-2build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ipe Ubuntu:22.04:LTS
- Versions
- 7.2.23+dfsg1-2
- 7.2.24+dfsg1-1
- 7.2.24+dfsg1-1build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ipe Ubuntu:24.04:LTS
- Versions
- 7.2.27+dfsg1-2
- 7.2.28-2
- 7.2.28-2.1build2
- 7.2.28-2.1build3
- 7.2.28-2.1build4
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ipe Ubuntu:25.10
- Versions
- 7.2.30-1build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ipe Ubuntu:26.10
- Versions
- 7.2.30-1build2
- 7.2.30-2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ipe Ubuntu:26.04:LTS
- Versions
- 7.2.30-1build1
- 7.2.30-1build2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published