Debian/pgbouncer: high 7.5
An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed
Action: Upgrade pgbouncer to 1.24.1-1+deb13u2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.24.1-1+deb13u2 | - |
Fixed versions
| 1.24.1-1+deb13u2 |
Sources
- osv: DEBIAN-CVE-2026-6664#Debian:13/pgbouncer
- https://security-tracker.debian.org/tracker/CVE-2026-6664
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