vulnerability
Arch Linux: Arbitrary code execution (CVE-2021-32027)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:P/I:P/A:P) | Jun 1, 2021 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Jun 1, 2021
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A security issue was found in PostgreSQL before version 13.3. While modifying certain SQL array values, missing bounds checks let authenticated database users write arbitrary bytes to a wide area of server memory.
Solution
arch-linux-upgrade-latest
References
- CVE-2021-32027
- https://attackerkb.com/topics/CVE-2021-32027
- URL-https://bugzilla.redhat.com/show_bug.cgi?id=1956876
- URL-https://security.archlinux.org/ASA-202106-15
- URL-https://security.gentoo.org/glsa/202211-04
- URL-https://security.netapp.com/advisory/ntap-20210713-0004/
- URL-https://www.postgresql.org/support/security/CVE-2021-32027/
- CWE-190
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