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CVE-2022-41862

Published: Mar 3, 2023

Modified: Mar 7, 2025

PUBLISHED

Description

In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes.

Vendor	Product	Versions
n/a	postgresql	affected `postgresql 5.2, postgresql 14.7, postgresql 13.10, postgresql 12.14, postgresql 11.19`

Weaknesses (CWE)

References

https://www.postgresql.org/support/security/CVE-2022-41862/

https://bugzilla.redhat.com/show_bug.cgi?id=2165722

https://security.netapp.com/advisory/ntap-20230427-0002/

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