PT-2026-32456 · Julia · Libpq Jll

Published 2026-04-03 · Updated 2026-04-03

OSV

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.

Related Identifiers

JLSEC-2026-30

Affected Products

Libpq Jll

References · 6

• https://osv.dev/vulnerability/JLSEC-2026-30 · Vendor Advisory
• https://github.com/postgres/postgres/commit/160c0258802d10b0600d7671b1bbea55d8e17d45 · Note
• https://git.postgresql.org/gitweb/?p=postgresql.git%3Ba=commitdiff%3Bh=d83cdfdca9d918bbbd6bb209139b94c954da7228 · Note
• https://postgresql.org/support/security/CVE-2021-23222 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2022675 · Note
• https://security.gentoo.org/glsa/202211-04 · Note