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 malicious user 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.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
samba samba |
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redhat enterprise linux 8.0 |
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redhat storage 3.0 |
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redhat enterprise linux 9.0 |
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fedoraproject fedora 38 |
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