vulnerability
Arch Linux: Information disclosure (CVE-2019-10209)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:N/AC:M/Au:S/C:P/I:N/A:N) | Oct 29, 2019 | Jul 11, 2025 | Nov 27, 2025 |
Severity
3
CVSS
(AV:N/AC:M/Au:S/C:P/I:N/A:N)
Published
Oct 29, 2019
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
An issue has been found in PostgreSQL >= 11.0 and < 11.5. In a database containing hypothetical, user-defined hash equality operators, an attacker could read arbitrary bytes of server memory. For an attack to become possible, a superuser would need to create unusual operators. It is possible for operators not purpose-crafted for attack to have the properties that enable an attack, but we are not aware of specific examples.
Solution
arch-linux-upgrade-latest
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