vulnerability
Ubuntu: (Multiple Advisories) (CVE-2022-41318): Squid vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:C/I:N/A:N) | Sep 26, 2022 | Sep 27, 2022 | Aug 18, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:C/I:N/A:N)
Published
Sep 26, 2022
Added
Sep 27, 2022
Modified
Aug 18, 2025
Description
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.
Solutions
ubuntu-pro-upgrade-squidubuntu-pro-upgrade-squid3
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