CVE-2013-4351
Public on 2013-10-10
Modified on 2014-09-16
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.
Severity
Low
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| HAQM Linux 1 | gnupg | 2013-10-23 | ALAS-2013-236 | Fixed |
| HAQM Linux 1 | gnupg2 | 2013-10-23 | ALAS-2013-237 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| HAQM Linux | CVSSv2 | 2.6 | AV:N/AC:H/Au:N/C:N/I:P/A:N |
| NVD | CVSSv2 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |