CVEvulnerability

CVE-2012-1152

5.0 MEDIUM Published 2012-09-09 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-09-09
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-134

Description

Multiple format string vulnerabilities in the error reporting functionality in the YAML::LibYAML (aka YAML-LibYAML and perl-YAML-LibYAML) module 0.38 for Perl allow remote attackers to cause a denial of service (process crash) via format string specifiers in a (1) YAML stream to the Load function, (2) YAML node to the load_node function, (3) YAML mapping to the load_mapping function, or (4) YAML sequence to the load_sequence function.

Affected configurations

• ingy yaml\ \

Related

Weakness · CWE (1)

  • CWE-134 Use of Externally-Controlled Format String weakness

References