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Fixed

LIN1021-5008 : Security Advisory - samba - CVE-2022-45141

Created: Jan 3, 2023    Updated: May 9, 2023
Resolved Date: May 9, 2023
Found In Version: 10.21.20.1
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace

Description

Since the Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability was disclosed by Microsoft on Nov 8 2022 and per RFC8429 it is assumed that rc4-hmac is weak, Vulnerable Samba Active Directory DCs will issue rc4-hmac encrypted tickets despite the target server supporting better encryption (eg aes256-cts-hmac-sha1-96).

https://nvd.nist.gov/vuln/detail/CVE-2022-45141
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