PT-2022-21722 · Couchbase · Couchbase Server

Published 2022-07-11 · Updated 2022-07-20 · CVE-2022-33173

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Couchbase Server versions prior to 7.0.4

Description An algorithm-downgrade issue was discovered in Couchbase Server. Analytics Remote Links may temporarily downgrade to a non-TLS connection to determine the TLS port number, using SCRAM-SHA instead.

Recommendations For versions prior to 7.0.4, update to version 7.0.4 or later to resolve the issue.

Fix

Related Identifiers

CVE-2022-33173

Affected Products

Couchbase Server

References · 6

• https://docs.couchbase.com/server/current/release-notes/relnotes.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-33173 · Vendor Advisory
• https://forums.couchbase.com/tags/security · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-33173 · Security Note
• https://couchbase.com/alerts · Vendor Advisory
• https://t.me/cibsecurity/46030 · Telegram Post