CVE-2021-35944: Buffer Overflow
Published Sep 29, 2021
·Updated
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 Software
3 affected components
Couchbase Couchbase Server>=6.5.0<=6.5.2
Couchbase Couchbase Server>=6.6.0<=6.6.2
Couchbase Couchbase Server=7.0.0
Event History
Sep 29, 2021
CVE Published
via MITRE·07:26 PM
Data Sourced
via MITRE·07:26 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID for this Couchbase Server vulnerability?
The vulnerability ID for this Couchbase Server vulnerability is CVE-2021-35944.
2
What is the severity of CVE-2021-35944?
The severity of CVE-2021-35944 is high with a severity value of 7.5.
3
Which versions of Couchbase Server are affected by CVE-2021-35944?
Couchbase Server versions 6.5.x, 6.6.x through 6.6.2, and 7.0.0 are affected by CVE-2021-35944.
4
How does CVE-2021-35944 manifest?
CVE-2021-35944 manifests as a Buffer Overflow vulnerability in Couchbase Server.
5
How can CVE-2021-35944 be exploited?
CVE-2021-35944 can be exploited by sending a specially crafted network packet to the targeted server.