6.5

CVE-2016-0772

The smtplib library in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 does not return an error when StartTLS fails, which might allow man-in-the-middle attackers to bypass the TLS protections by leveraging a network position between the client and the registry to block the StartTLS command, aka a "StartTLS stripping attack."

Data is provided by the National Vulnerability Database (NVD)
Python ≫ Python Version3.5.0
Python ≫ Python Version3.5.1
Python ≫ Python Version3.0
Python ≫ Python Version3.0.1
Python ≫ Python Version3.1.0
Python ≫ Python Version3.1.1
Python ≫ Python Version3.1.2
Python ≫ Python Version3.1.3
Python ≫ Python Version3.1.4
Python ≫ Python Version3.1.5
Python ≫ Python Version3.2.0
Python ≫ Python Version3.2.1
Python ≫ Python Version3.2.2
Python ≫ Python Version3.2.3
Python ≫ Python Version3.2.4
Python ≫ Python Version3.2.5
Python ≫ Python Version3.2.6
Python ≫ Python Version3.3.0
Python ≫ Python Version3.3.1
Python ≫ Python Version3.3.2
Python ≫ Python Version3.3.3
Python ≫ Python Version3.3.4
Python ≫ Python Version3.3.5
Python ≫ Python Version3.3.6
Python ≫ Python Version3.4.0
Python ≫ Python Version3.4.1
Python ≫ Python Version3.4.2
Python ≫ Python Version3.4.3
Python ≫ Python Version3.4.4
Python ≫ Python Version <= 2.7.11
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 13.18% 0.939
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.5 2.2 4.2
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/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-693 Protection Mechanism Failure

The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.

https://bugzilla.redhat.com/show_bug.cgi?id=1303647
Third Party Advisory
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