Debian/postgresql-17: medium 4.3
Buffer over-read in PostgreSQL ascii() SQL function allows a user to disclose up to 3 bytes after the end of a specific allocation, via a crafted text value. This is the same class of defect that CVE-
Action: Upgrade postgresql-17 to 17.11-0+deb13u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 17.11-0+deb13u1 | - |
Fixed versions
| 17.11-0+deb13u1 |
Sources
- osv: DEBIAN-CVE-2026-18024#Debian:13/postgresql-17
- https://security-tracker.debian.org/tracker/CVE-2026-18024
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