CVE-2022-30524
7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD
Description
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.
Affected (1)
Products: Xpdfreader: Xpdf
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Version 4.0.4 |
References (2)
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitVendor Advisory
Timeline
No history available yet.