UBUNTU-CVE-2013-6371

The hash functionality in json-c before 0.12 allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted JSON data, involving collisions.

References

Affected packages

Ubuntu:14.04:LTS / json-c

Package

Name: json-c
Purl: pkg:deb/ubuntu/json-c@0.11-3ubuntu1.2?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.11-3ubuntu1.2

Affected versions

0.*

0.11-2ubuntu1

0.11-3ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "0.11-3ubuntu1.2",
            "binary_name": "libjson-c2"
        },
        {
            "binary_version": "0.11-3ubuntu1.2",
            "binary_name": "libjson0"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-6371.json"