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PostgreSQL: Mehrere Schwachstellen
view advisory published 2021-05-13
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in PostgreSQL ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuführen und um Informationen offenzulegen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-32028US | medium6.5 | — | ||
A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of serve… | ||||
| CVE-2021-32029US | medium6.5 | — | ||
A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The hi… | ||||
| CVE-2021-32027US | high8.8 | — | ||
A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before 9.6.22. While modifying certain SQL array values, missing bounds checks l… | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2021-2360 vom 2021-06-10external
- Oracle Linux Security Advisory ELSA-2021-2361 vom 2021-06-10external
- Oracle Linux Security Advisory ELSA-2021-2375 vom 2021-06-13external
- Oracle Linux Security Advisory ELSA-2021-2397 vom 2021-06-15external
- Red Hat Security Advisory RHSA-2021:2360 vom 2021-06-09external
- Red Hat Security Advisory RHSA-2021:2361 vom 2021-06-09external
- Red Hat Security Advisory RHSA-2021:2372 vom 2021-06-10external
- Red Hat Security Advisory RHSA-2021:2375 vom 2021-06-10external
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