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ghsa-5gp7-j4r7-g66f
Vulnerability from github
Published
2023-12-10 18:30
Modified
2024-09-16 14:37
Severity
Details
A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would affect that specific background worker only. This issue may allow a remote high privileged user to launch a denial of service (DoS) attack.
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cve-2023-5870
Vulnerability from cvelistv5
Published
2023-12-10 17:58
Modified
2024-09-13 23:29
Severity
Summary
Postgresql: role pg_signal_backend can signal certain superuser processes.
References
Impacted products
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