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Alerts This Week
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Mageia 8 and 9: 2023-0324 Critical PostgreSQL Memory Issues

mageia
Calendar Grey November 22, 2023
Dist Mageia Esm H88
Mageia 2023-0324 releases updates for MariaDB packages addressing severe security vulnerabilities such as information leakage and stack corruption.
The updated packages fix security vulnerabilities: Memory disclosure in aggregate function calls

Summary

The updated packages fix security vulnerabilities:
Memory disclosure in aggregate function calls. (CVE-2023-5868)
Buffer overrun from integer overflow in array modification. (CVE-2023-5869)
Role pg_signal_backend can signal certain superuser processes. (CVE-2023-5870)

References

- https://bugs.mageia.org/show_bug.cgi?id=32514

- https://www.postgresql.org/about/news/postgresql-161-155-1410-1313-1217-and-1122-released-2749/

- https://www.cve.org/CVERecord?id=CVE-2023-5868

- https://www.cve.org/CVERecord?id=CVE-2023-5869

- https://www.cve.org/CVERecord?id=CVE-2023-5870

Topics%20covered

Topics Covered

security advisory buffer overrun package update critical threat PostgreSQL memory disclosure Mageia

Resolution

SRPMS

- 8/core/postgresql13-13.13-1.mga8

- 8/core/postgresql11-11.22-1.mga8

- 9/core/postgresql15-15.5-1.mga9

- 9/core/postgresql13-13.13-1.mga9

Severity
critical
Lowest
Low
Medium
High
Critical

Publication date: 22 Nov 2023
URL: https://advisories.mageia.org/MGASA-2023-0324.html
Type: security
CVE: CVE-2023-5868, CVE-2023-5869, CVE-2023-5870

Topics%20covered

Topics Covered

security advisory buffer overrun package update critical threat PostgreSQL memory disclosure Mageia

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