CVE-2005-1600

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

16/05/2005

Last modified:

03/04/2025

Description

A "mathematical flaw" in the implementation of the El Gamal signature algorithm for LibTomCrypt 1.0 to 1.0.2 allows attackers to generate valid signatures without having the private key.

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:libtomcrypt:libtomcrypt:1.0:::::::*
cpe:2.3:a:libtomcrypt:libtomcrypt:1.0.1:::::::*
cpe:2.3:a:libtomcrypt:libtomcrypt:1.0.2:::::::*

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

CVE-2005-1600

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools