synced 5 MIN AGO
01 Record

CVE-2014-9130

scanner.c in LibYAML 0.1.5 and 0.1.6, as used in the YAML-LibYAML (aka YAML-XS) module for Perl, allows context-dependent attackers to cause a denial of service (assertion failure and crash) via

UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector

02 Description

scanner.c in LibYAML 0.1.5 and 0.1.6, as used in the YAML-LibYAML (aka YAML-XS) module for Perl, allows context-dependent attackers to cause a denial of service (assertion failure and crash) via

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
13.19% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 96.0% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2014-12-08 16:00Z11 YR AGO
Last updated
2024-08-06 13:33Z2 YR AGO
Reserved
2014-11-28
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
  • CWE-20Improper Input ValidationClass
  • CWE-617Reachable AssertionBase
Data version
5.1
Document digest
ac717b68ced60cbf6b5978d0656c60fae9327b9e535f3af1abbd24b1c6b29e33

05 Affected products

VendorProductVersionsPlatforms
pyyamllibyamlNot specified—
redhatcloudforms_managementengineNot specified—
redhatenterprise_linuxNot specified—
redhatenterprise_mrgNot specified—
redhatnetwork_satelliteNot specified—
redhatopenstackNot specified—
redhatrhel_software_collectionsNot specified—
redhatsatelliteNot specified—
rhel_sam1Not specified—

06 References

07 Fixed in

Debian 12

  • libyaml
    Fixed in 0.1.6-3
  • libyaml-libyaml-perl
    Fixed in 0.41-6
  • pyyaml
    Fixed in 3.11-2

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • libyaml
    Fixed in 0.1.6-3
  • libyaml-libyaml-perl
    Fixed in 0.41-6
  • pyyaml
    Fixed in 3.11-2

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • libyaml
    Fixed in 0.1.6-3
  • libyaml-libyaml-perl
    Fixed in 0.41-6
  • pyyaml
    Fixed in 3.11-2

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 14.04 LTS

  • libyaml
    Fixed in 0.1.4-3ubuntu3.1
  • libyaml-libyaml-perl
    Fixed in 0.41-5ubuntu0.14.04.1
  • pyyaml
    Fixed in 3.10-4ubuntu0.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.