CVE-2021-35944 — Classic Buffer Overflow in Server

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.5%
top 34.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Couchbase Server
Timeline
PublishedSep 29
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDcouchbase/couchbase_server6.5.0 — 6.5.2+2

🔴Vulnerability Details

2
GHSA
GHSA-7vvj-xvcf-6h4f: Couchbase Server 6↗2022-05-24
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CVEList
CVE-2021-35944: Couchbase Server 6↗2021-09-29
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CVE-2021-35944 — Classic Buffer Overflow in Server | cvebase