CVE-2016-8339

A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent. An out of bounds write vulnerability exists in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/antirez/redis/commit/6d9f8e2462fc2c426d48c941edeb78e5df7d2977	Patch Third Party Advisory
http://www.talosintelligence.com/reports/TALOS-2016-0206/	Exploit Third Party Advisory
http://www.securityfocus.com/bid/93283	Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201702-16	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redislabs:redis:3.2.0:::::::*
	cpe:2.3:a:redislabs:redis:3.2.1:::::::*
	cpe:2.3:a:redislabs:redis:3.2.2:::::::*
	cpe:2.3:a:redislabs:redis:3.2.3:::::::*

Information

Published : 2016-10-28 07:59

Updated : 2023-01-30 11:50

NVD link : CVE-2016-8339

Mitre link : CVE-2016-8339

JSON object : View

CWE

CWE-787

Out-of-bounds Write

Products Affected

redislabs

redis

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