CVE-2013-4351
- State
- Published
- Severity
- Not scored
- Published
- Oct 10, 2013
- Updated
- Aug 6, 2024
- Reserved
- Jun 12, 2013
Description
GnuPG 1.4.x, 2.0.x, and 2.1.x treats a key flags subpacket with all bits cleared (no usage permitted) as if it has all bits set (all usage permitted), which might allow remote attackers to bypass intended cryptographic protection mechanisms by leveraging the subkey.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://thread.gmane.org/gmane.comp.encryption.gpg.devel/17712/focus=18138
- openSUSE-SU-2013:1532vendor-advisory
- USN-1987-1vendor-advisory
- DSA-2773vendor-advisory
- [oss-security] 20130913 Re: GnuPG treats no-usage-permitted keys as all-usages-permittedmailing-list
- RHSA-2013:1459vendor-advisory
- openSUSE-SU-2013:1526vendor-advisory
- DSA-2774vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1010137
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.