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

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CVE-2005-0156

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
07/02/2005
Last modified:
03/04/2025

Description

Buffer overflow in the PerlIO implementation in Perl 5.8.0, when installed with setuid support (sperl), allows local users to execute arbitrary code by setting the PERLIO_DEBUG variable and executing a Perl script whose full pathname contains a long directory tree.

Impact

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

Base Score: 2.10 LOW
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N

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

Base Score 2.0
2.10
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:larry_wall:perl:5.8.0:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.1:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.3:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.4:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.4.1:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.4.2:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.4.2.3:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.4.3:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.4.4:*:*:*:*:*:*:*
cpe:2.3:a:larry_wall:perl:5.8.4.5:*:*:*:*:*:*:*
cpe:2.3:a:sgi:propack:3.0:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:5.2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:3.0:*:advanced_server:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:3.0:*:enterprise_server:*:*:*:*:*

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


References to Advisories, Solutions, and Tools