VDB
DEBIAN-CVE-2010-2547
DEBIAN-CVE-2010-2547
PUBLISHED
CVSS 8.100000381469727 HIGH
Use-after-free vulnerability in kbx/keybox-blob.c in GPGSM in GnuPG 2.x through 2.0.16 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a certificate with a large number of Subject Alternate Names, which is not properly handled in a realloc operation when importing the certificate or verifying its signature.
Risk Scores
CVSS v3.1
8.100000381469727
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | gnupg2 | 0, 0, 0 |
| Debian:14 | gnupg2 | 0, 0, 0 |
| Debian:12 | gnupg2 | 0, 0, 0 |
| Debian:11 | gnupg2 | 0, 0, 0 |
Timeline
- Aug 5, 2010 CVE Published
- Apr 28, 2026 CVE Updated