Debian/pgbouncer: high 7.5
Missing validation of a mandatory attribute in the SCRAM client-final-message parser in PgBouncer through 1.25.2 allows an unauthenticated remote attacker to crash the process. A malformed message can
Action: Upgrade pgbouncer to 1.26.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.26.0-1 | - |
Fixed versions
| 1.26.0-1 |
Sources
- osv: DEBIAN-CVE-2026-19888#Debian:14/pgbouncer
- https://security-tracker.debian.org/tracker/CVE-2026-19888
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