CVE-2019-12957
- State
- Published
- Severity
- Not scored
- Published
- Jun 24, 2019
- Updated
- Aug 4, 2024
- Reserved
- Jun 24, 2019
Description
In Xpdf 4.01.01, a buffer over-read could be triggered in FoFiType1C::convertToType1 in fofi/FoFiType1C.cc when the index number is larger than the charset array bounds. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It allows an attacker to use a crafted pdf file to cause Denial of Service or an information leak, or possibly have unspecified other impact.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=41813
- FEDORA-2019-a457286734vendor-advisory
- FEDORA-2019-01da705767vendor-advisory
- FEDORA-2019-759ba8202bvendor-advisory
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