CVE catalog
CVE-2006-0645
libtasn1-2 - buffer overflows
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 3.89% · Oct 25, 2026
Tiny ASN.1 Library (libtasn1) before 0.2.18, as used by (1) GnuTLS 1.2.x before 1.2.10 and 1.3.x before 1.3.4, and (2) GNU Shishi, allows attackers to crash the DER decoder and possibly execute arbitrary code via "out-of-bounds access" caused by invalid input, as demonstrated by the ProtoVer SSL test suite. - libtasn1 buffer overflow
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | gnutls11 | 3.1 | 1.0.16-13.1 | vulnerable |
| Debian | gnutls11 | 3.1 | 1.0.16-13.1sarge1 | vulnerable |
| Debian | gnutls11 | 3.1 | 1.0.16-13.2 | fixed |
| Debian | libtasn1-2 | 3.1 | 0.2.10-3 | vulnerable |
| Debian | libtasn1-2 | 3.1 | 0.2.10-3sarge1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | gnutls11 | deb | 3.1 | 1.0.16-13.2 | Not reported | DSA-986-1 | Not reported |
| Debian | libtasn1-2 | deb | 3.1 | 0.2.10-3sarge1 | Not reported | DSA-985-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: