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

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CVE-2011-5060

Severity CVSS v4.0:
Pending analysis
Type:
CWE-264 Permissions, Privileges, and Access Control
Publication date:
13/01/2012
Last modified:
11/04/2025

Description

The par_mktmpdir function in the PAR module before 1.003 for Perl creates temporary files in a directory with a predictable name without verifying ownership and permissions of this directory, which allows local users to overwrite files when another user extracts a PAR packed program, a different vulnerability in a different package than CVE-2011-4114.

Impact

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

Base Score: 3.30 LOW
Vector: AV:L/AC:M/Au:N/C:N/I:P/A:P

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

Base Score 2.0
3.30
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:roderich_schupp:par-packer_module:*:*:*:*:*:*:*:* 1.002 (including)
cpe:2.3:a:roderich_schupp:par-packer_module:0.63:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.64:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.65:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.66:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.67:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.68:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.69:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.70:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.71:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.72:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.73:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.74:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.75:*:*:*:*:*:*:*
cpe:2.3:a:roderich_schupp:par-packer_module:0.76:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools