CVE-2016-4425 Information

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.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

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

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5