CVE Details

Release Date:2022-12-25


A buffer over-read was discovered in libntlmauth in Squid 2.5 through 5.6. Due to incorrect integer-overflow protection, the SSPI and SMB authentication helpers are vulnerable to reading unintended memory locations. In some configurations, cleartext credentials from these locations are sent to a client. This is fixed in 5.7.

See more information about CVE-2022-41318 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 7.5 Base Metrics: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Access Vector: Network Attack Complexity: Low
Privileges Required: None User Interaction: None
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: None Availability Impact: None

Errata information

PlatformErrataRelease Date
Oracle Linux version 7 (squid)ELSA-2022-68152022-10-07
Oracle Linux version 8 (libecap)ELSA-2022-67752022-10-05
Oracle Linux version 8 (squid)ELSA-2022-67752022-10-05
Oracle Linux version 9 (squid)ELSA-2022-68392022-10-06

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team