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A flaw was found in rsync in versions since 3.2.0pre1. Rsync improperly validates certificate with host mismatch vulnerability. A remote unauthenticated attacker could exploit the flaw by performing a man-in-the-middle attack using a valid certificate for another hostname which could compromise confidentiality and integrity of data transmitted using rsync-ssl. The highest threat from this vulnerability is to data confidentiality and integrity. This flaw affects rsync versions before 3.2.4.

🗓️ 20 Jan 2022 08:00:00Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 3 Views

Rsync before 3.2.4 allows MITM via host mismatch certificate validation, risking data confidentiality and integrity.

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20 Jan 2022 08:00Current
7.5High risk
Vulners AI Score7.5
CVSS 25.8
CVSS 3.17.4
EPSS0.01098
3