Vulnerability in Ingy Yaml\
CVE-2012-1152
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.024 (83.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: 0.000
Affected products
- Ingy Yaml\ — versions \
- Ingy Yaml\:\:libyaml — versions 0.38
Weakness classification (CWE)
References
- www.openwall.com/lists/oss-security/2012/03/10/4 (mailing-list)
- lists.opensuse.org/opensuse-updates/2012-08/msg00029.html (vendor-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2012-April/077004.html (vendor-advisory)
- secunia.com/advisories/48317 (Vendor Advisory, third-party-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2012-April/077023.html (vendor-advisory)
- bugs.debian.org/cgi-bin/bugreport.cgi
- lists.opensuse.org/opensuse-updates/2015-02/msg00078.html (vendor-advisory)
- www.securityfocus.com/bid/52381 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/73856 (vdb-entry)
- secunia.com/advisories/50277 (third-party-advisory)