Vulnerability Details CVE-2023-43768
An issue was discovered in Couchbase Server 6.6.x through 7.2.0, before 7.1.5 and 7.2.1. Unauthenticated users may cause memcached to run out of memory via large commands.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 50.1%
CVSS Severity
CVSS v3 Score 7.5
References
- https://docs.couchbase.com/server/current/release-notes/relnotes.html
- https://forums.couchbase.com/tags/security
- https://www.couchbase.com/alerts/
- https://www.couchbase.com/downloads
- https://docs.couchbase.com/server/current/release-notes/relnotes.html
- https://forums.couchbase.com/tags/security
- https://www.couchbase.com/alerts/
- https://www.couchbase.com/downloads
Products affected by CVE-2023-43768
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cpe:2.3:a:couchbase:couchbase_server:6.6.0
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cpe:2.3:a:couchbase:couchbase_server:6.6.1
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cpe:2.3:a:couchbase:couchbase_server:6.6.2
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cpe:2.3:a:couchbase:couchbase_server:6.6.3
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cpe:2.3:a:couchbase:couchbase_server:6.6.6
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cpe:2.3:a:couchbase:couchbase_server:7.0.0
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cpe:2.3:a:couchbase:couchbase_server:7.0.1
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cpe:2.3:a:couchbase:couchbase_server:7.0.2
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cpe:2.3:a:couchbase:couchbase_server:7.0.3
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cpe:2.3:a:couchbase:couchbase_server:7.0.4
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cpe:2.3:a:couchbase:couchbase_server:7.0.5
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cpe:2.3:a:couchbase:couchbase_server:7.1.0
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cpe:2.3:a:couchbase:couchbase_server:7.1.1
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cpe:2.3:a:couchbase:couchbase_server:7.1.2
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cpe:2.3:a:couchbase:couchbase_server:7.1.3
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cpe:2.3:a:couchbase:couchbase_server:7.1.4
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cpe:2.3:a:couchbase:couchbase_server:7.2.0