A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include max_worker_processes=0, the known versions of this attack are infeasible. However, undiscovered variants of the attack may be independent of that setting.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2022-03-02T00:00:00
Updated: 2024-08-03T17:01:08.004Z
Reserved: 2021-08-03T00:00:00
Link: CVE-2021-3677
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-03-02T23:15:08.900
Modified: 2024-11-21T06:22:08.337
Link: CVE-2021-3677
Redhat