BIT-postgresql-2020-21469
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/postgresql/BIT-postgresql-2020-21469.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-postgresql-2020-21469
- Aliases
- Published
- 2024-03-06T11:06:22.810Z
- Modified
- 2025-04-03T14:40:37.652Z
- Summary
- [none]
- Details
-
An issue was discovered in PostgreSQL 12.2 allows attackers to cause a denial of service via repeatedly sending SIGHUP signals. NOTE: this is disputed by the vendor because untrusted users cannot send SIGHUP signals; they can only be sent by a PostgreSQL superuser, a user with pgreloadconf access, or a user with sufficient privileges at the OS level (the postgres account or the root account).
- Database specific
{ "cpes": [ "cpe:2.3:a:postgresql:postgresql:12.2:*:*:*:*:*:*:*", "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*" ], "severity": "Medium" }- References
-
- https://www.postgresql.org/message-id/CAA8ZSMqAHDCgo07hqKoM5XJaoQy6Vv76O7966agez4ffyQktkA%40mail.gmail.com
- https://www.postgresql.org/message-id/flat/CAA8ZSMqAHDCgo07hqKoM5XJaoQy6Vv76O7966agez4ffyQktkA%40mail.gmail.com
- https://www.postgresql.org/support/security/
- https://nvd.nist.gov/vuln/detail/CVE-2020-21469
Affected packages
Bitnami / postgresql
Package
- Name
- postgresql
- Purl
- pkg:bitnami/postgresql
Severity
- 4.4 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H CVSS Calculator