CVE-2013-6371

Severity

50%

Complexity

99%

Confidentiality

48%

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.

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.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

First reported 10 years ago

2014-04-22 13:06:00

Last updated 7 years ago

2017-08-29 01:33:00

Affected Software

JSON-C Project JSON-C 0.1

0.1

JSON-C Project JSON-C 0.2

0.2

JSON-C Project JSON-C 0.3

0.3

JSON-C Project JSON-C 0.4

0.4

JSON-C Project JSON-C 0.5

0.5

JSON-C Project JSON-C 0.6

0.6

JSON-C Project JSON-C 0.7

0.7

JSON-C Project JSON-C 0.8

0.8

JSON-C Project JSON-C 0.9

0.9

JSON-C Project JSON-C 0.10

0.10

Fedora 20

20

References

FEDORA-2014-5006

Third Party Advisory

57791

Permissions Required, Third Party Advisory

MDVSA-2014:079

Broken Link

http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

Third Party Advisory

66715

Third Party Advisory, VDB Entry

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

Issue Tracking

jsonc-cve20136371-dos(92541)

https://github.com/json-c/json-c/commit/64e36901a0614bf64a19bc3396469c66dcd0b015

Issue Tracking, Patch

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