CVEvulnerability

CVE-2021-35945

7.5 HIGH Published 2021-09-29 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-29
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-120

Description

Couchbase Server 6.5.x, 6.6.0 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 configurations

• couchbase couchbase server (>= 4.5.0 <= 5.5.6) • couchbase couchbase server (>= 6.0.0 <= 6.0.5) • couchbase couchbase server (>= 6.5.0 <= 6.5.2) • couchbase couchbase server (>= 6.6.0 <= 6.6.2) • couchbase couchbase server 7.0.0

Related

Weakness · CWE (1)

  • CWE-120 Buffer Copy without Checking Size of Input weakness

References