CVE-2020-25696

CVE Details

Release Date:2020-11-23

Description


A flaw was found in the psql interactive terminal of PostgreSQL in versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. If an interactive psql session uses \gset when querying a compromised server, the attacker can execute arbitrary code as the operating system account running psql. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

See more information about CVE-2020-25696 from MITRE CVE dictionary and NIST NVD


CVSS v3.0 metrics


NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 7.5 Base Metrics: AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector: Network Attack Complexity: High
Privileges Required: None User Interaction: Required
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: High Availability Impact: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (rh-postgresql10-postgresql)ELSA-2021-92902021-06-11
Oracle Linux version 8 (libpq)ELSA-2020-54012020-12-15
Oracle Linux version 8 (pgaudit)ELSA-2020-5620-12020-12-23
Oracle Linux version 8 (postgres-decoderbufs)ELSA-2020-5620-12020-12-23
Oracle Linux version 8 (postgresql)ELSA-2020-5567-12020-12-22
Oracle Linux version 8 (postgresql)ELSA-2020-5619-12020-12-23
Oracle Linux version 8 (postgresql)ELSA-2020-5620-12020-12-23



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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