7.4

CVE-2020-14387

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Samba ≫ Rsync Version >= 3.2.1 < 3.2.4
Samba ≫ Rsync Version3.2.0 Update-
Samba ≫ Rsync Version3.2.0 Updatepre1
Samba ≫ Rsync Version3.2.0 Updatepre2
Samba ≫ Rsync Version3.2.0 Updatepre3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.14% 0.35
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.4 2.2 5.2
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
nvd@nist.gov 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:P/I:P/A:N
CWE-297 Improper Validation of Certificate with Host Mismatch

The product communicates with a host that provides a certificate, but the product does not properly ensure that the certificate is actually associated with that host.

https://bugzilla.redhat.com/show_bug.cgi?id=1875549
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Third Party Advisory
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