VDB
DEBIAN-CVE-2026-28804
DEBIAN-CVE-2026-28804
PUBLISHED
CVSS 5.300000190734863 MEDIUM
pypdf is a free and open-source pure-python PDF library. Prior to version 6.7.5, an attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires accessing a stream which uses the /ASCIIHexDecode filter. This issue has been patched in version 6.7.5.
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | pypdf | *, 6.9.0-1, 4.2.0-1 |
| Debian:14 | pypdf | 0, 0, 5.4.0-1 |
| Debian:11 | pypdf2 | 0, 2.10.5-1, 2.10.7-1 |
| Debian:13 | pypdf | 5.4.0-1, 0, 0 |
| Debian:12 | pypdf2 | 0, 0, 2.12.1-4 |
Timeline
- Mar 6, 2026 CVE Published
- Apr 28, 2026 CVE Updated