vulnerability
FreeBSD: VID-31f45d06-7f0e-11ee-94b4-6cc21735f730 (CVE-2023-5868): postgresql-server -- Memory disclosure in aggregate function calls
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:P/I:N/A:N) | Nov 9, 2023 | Dec 10, 2025 | Dec 10, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
Nov 9, 2023
Added
Dec 10, 2025
Modified
Dec 10, 2025
Description
PostgreSQL Project reports: Certain aggregate function calls receiving "unknown"-type arguments could disclose bytes of server memory from the end of the "unknown"-type value to the next zero byte. One typically gets an "unknown"-type value via a string literal having no type designation. We have not confirmed or ruled out viability of attacks that arrange for presence of notable, confidential information in disclosed bytes.
Solution
freebsd-upgrade-package-postgresql-server
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