CVE-2013-6371

Publication date 8 April 2014

Last updated 24 July 2024

Ubuntu priority

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.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
json-c	14.04 LTS trusty	Fixed 0.11-3ubuntu1.2
	13.10 saucy	Fixed 0.11-2ubuntu1.2
	12.10 quantal	Ignored end of life
	12.04 LTS precise	Fixed 0.9-1ubuntu1.1
	10.04 LTS lucid	Ignored end of life

How can I get the fixes?
What do statuses mean?
Patch details

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
json-c	Upstream: 64e3690

References

MITRE
NVD
Launchpad
Debian

Related Ubuntu Security Notices (USN)

USN-2245-1
json-c vulnerabilities
12 June 2014

Other references

https://www.cve.org/CVERecord?id=CVE-2013-6371