vulnerability
Alma Linux: CVE-2025-4207: Important: postgresql:13 security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Sep 2, 2025 | Sep 30, 2025 | Nov 13, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Sep 2, 2025
Added
Sep 30, 2025
Modified
Nov 13, 2025
Description
Buffer over-read in PostgreSQL GB18030 encoding validation allows a database input provider to achieve temporary denial of service on platforms where a 1-byte over-read can elicit process termination. This affects the database server and also libpq. Versions before PostgreSQL 17.5, 16.9, 15.13, 14.18, and 13.21 are affected.
Solutions
alma-upgrade-pg_repackalma-upgrade-pgauditalma-upgrade-postgres-decoderbufsalma-upgrade-postgresqlalma-upgrade-postgresql-contribalma-upgrade-postgresql-docsalma-upgrade-postgresql-plperlalma-upgrade-postgresql-plpython3alma-upgrade-postgresql-pltclalma-upgrade-postgresql-private-develalma-upgrade-postgresql-private-libsalma-upgrade-postgresql-serveralma-upgrade-postgresql-server-develalma-upgrade-postgresql-staticalma-upgrade-postgresql-testalma-upgrade-postgresql-test-rpm-macrosalma-upgrade-postgresql-upgradealma-upgrade-postgresql-upgrade-devel
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