Medium severity · published Feb 28, 2024
CVE-2023-45873
An issue was discovered in Couchbase Server through 7.2.2
6.5
CVSS
0.7%
EPSS
No
On KEV
Description
An issue was discovered in Couchbase Server through 7.2.2. A data reader may cause a denial of service (application exist) because of the OOM killer.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Couchbase Server · Couchbase
before 7.2.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-45873
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-45873
Release Notes
https://docs.couchbase.com/server/current/release-notes/relnotes.html
Product
https://forums.couchbase.com/tags/security
Vendor Advisory
https://www.couchbase.com/alerts/
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