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

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2013-1667

Severity CVSS v4.0:
Pending analysis
Type:
CWE-399 Resource Management Errors
Publication date:
14/03/2013
Last modified:
11/04/2025

Description

The rehash mechanism in Perl 5.8.2 through 5.16.x allows context-dependent attackers to cause a denial of service (memory consumption and crash) via a crafted hash 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:perl:perl:5.8.2:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.3:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.4:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.5:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.6:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.7:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.8:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.9:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.8.10:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.10:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.10.0:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.10.0:rc1:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.10.0:rc2:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.10.1:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:5.10.1:rc1:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools