CVE-2013-6371

Home/CVE/The hash functionality in json-c before 0.12 allows context-dependent attackers to cause a denial of service (CPU consum

CVE

The hash functionality in json-c before 0.12 allows context-dependent attackers to cause a denial of service (CPU consum

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.

MEDIUM · CVSS 5 EPSS 0.00423

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No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

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Affected Products & Versions

json-c< 0.12-20140410

fedoraproject fedoraall versions

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Scoring & Timeline

MEDIUM · CVSS v2 (legacy) · secalert@redhat.com

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Published to NVD22 Apr 2014 · 01:06 PM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:10013-1
suse-csafopenSUSE-SU-2024:10498-1
usnUSN-2245-1
rhsaRHSA-2014:0703Moderate

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://lists.fedoraproject.org/pipermail/package-announce/2014-April/131845.htmlThird Party Advisory

http://secunia.com/advisories/57791Permissions RequiredThird Party Advisory

http://www.mandriva.com/security/advisories?name=MDVSA-2014:079Broken Link

http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory

http://www.securityfocus.com/bid/66715Third Party AdvisoryVDB Entry

https://bugzilla.redhat.com/show_bug.cgi?id=1032311Issue Tracking

Show all 8 references

https://exchange.xforce.ibmcloud.com/vulnerabilities/92541VDB Entry

https://github.com/json-c/json-c/commit/64e36901a0614bf64a19bc3396469c66dcd0b015Issue TrackingPatch

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