Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2006-0645

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
10/02/2006
Last modified:
03/04/2025

Description

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.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.1.2:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.0:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.1:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.2:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.3:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.4:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.5:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.6:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.7:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.8:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.9:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.10:*:*:*:*:*:*:*
cpe:2.3:a:free_software_foundation_inc.:libtasn1:0.2.11:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools