Vulnerability CVE-2016-4425


Published: 2016-05-17

Description:
Jansson 2.7 and earlier allows context-dependent attackers to cause a denial of service (deep recursion, stack consumption, and crash) via crafted JSON data.

Vendor: Jansson project
Product: Jansson 
Version: 2.7;

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial

 References:
https://github.com/akheron/jansson/pull/284
https://github.com/akheron/jansson/issues/282
https://github.com/akheron/jansson/pull/284/commits/64ce0ad3731ebd77e02897b07920eadd0e2cc318
http://www.openwall.com/lists/oss-security/2016/05/03/3
http://www.openwall.com/lists/oss-security/2016/05/02/1
http://www.openwall.com/lists/oss-security/2016/05/01/5
http://www.debian.org/security/2015/dsa-3577

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