vulnerability
FreeBSD: VID-441E1E1A-27A5-11EE-A156-080027F5FEC9 (CVE-2023-3347): samba -- multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:C/A:N) | Jul 19, 2023 | Aug 6, 2023 | Jan 28, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:C/A:N)
Published
Jul 19, 2023
Added
Aug 6, 2023
Modified
Jan 28, 2025
Description
A vulnerability was found in Samba's SMB2 packet signing mechanism. The SMB2 packet signing is not enforced if an admin configured "server signing = required" or for SMB2 connections to Domain Controllers where SMB2 packet signing is mandatory. This flaw allows an attacker to perform attacks, such as a man-in-the-middle attack, by intercepting the network traffic and modifying the SMB2 messages between client and server, affecting the integrity of the data.
Solution(s)
freebsd-upgrade-package-samba413freebsd-upgrade-package-samba416
References
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