CVE-2021-35944

Published: Sep 29, 2021Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Couchbase Server 6.5.x, 6.6.x through 6.6.2, and 7.0.0 has a Buffer Overflow. A specially crafted network packet sent from an attacker can crash memcached.

Affected (3)

Products: Couchbase: Couchbase Server

Couchbase

1 product

Couchbase Server

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Couchbase Couchbase Server	From 6.5.0 to 6.5.2
Couchbase Couchbase Server	From 6.6.0 to 6.6.2
Couchbase Couchbase Server	Version 7.0.0

Related CWEs

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (4)

https://docs.couchbase.com/server/current/release-notes/relnotes.html

Source: cve@mitre.org

Release NotesVendor Advisory

https://www.couchbase.com/alerts

Source: cve@mitre.org

Vendor Advisory

https://docs.couchbase.com/server/current/release-notes/relnotes.html

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://www.couchbase.com/alerts

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.