CVE-2021-23222
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 1.5%
exploitation probability
1.5%top 28% of all CVEs
observed exploitation
nono source reports it
A man-in-the-middle attacker can inject false responses to the client's first few queries, despite the use of SSL certificate verification and encryption.
Affected products
n/a · postgresqlReferences
https://bugzilla.redhat.com/show_bug.cgi?id=2022675https://github.com/postgres/postgres/commit/160c0258802d10b0600d7671b1bbea55d8e17d45https://git.postgresql.org/gitweb/?p=postgresql.git%3Ba=commitdiff%3Bh=d83cdfdca9d918bbbd6bb209139b94c954da7228https://security.gentoo.org/glsa/202211-04https://www.postgresql.org/support/security/CVE-2021-23222/