Description
A stack-based buffer over-read exists in FoFiTrueType::dumpString in fofi/FoFiTrueType.cc in Xpdf 4.01.01. It can, for example, be triggered by sending crafted TrueType data in a PDF document to the pdftops tool. It might allow an attacker to cause Denial of Service or leak memory data into dump content.
Metrics
CVSS 3.0 7.1/10
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=41801Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/06/msg00002.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EJ3GYFINXANXTQEDN5SON47IJA5277RU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IQBAHQQF2P7E6PL5STST3TGH7VPVXKKQ/
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=41801Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/06/msg00002.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EJ3GYFINXANXTQEDN5SON47IJA5277RU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IQBAHQQF2P7E6PL5STST3TGH7VPVXKKQ/
Timeline
- Published
- May 27, 2019
- Last modified
- Jun 17, 2026
- NVD status
- Modified