CVE-2021-35945

HighCVSS 7.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-120

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease Notes, Vendor Advisory
https://www.couchbase.com/alertsVendor Advisory
https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease Notes, Vendor Advisory
https://www.couchbase.com/alertsVendor Advisory

Timeline

Published: Sep 29, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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