4.3

CVE-2013-4238

The ssl.match_hostname function in the SSL module in Python 2.6 through 3.4 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Canonical ≫ Ubuntu Linux Version 10.04 Update - Edition lts
Python ≫ Python Version 2.6.1
Python ≫ Python Version 2.6.2
Python ≫ Python Version 2.6.3
Python ≫ Python Version 2.6.4
Python ≫ Python Version 2.6.5
Python ≫ Python Version 2.6.6
Python ≫ Python Version 2.6.7
Python ≫ Python Version 2.6.8
Python ≫ Python Version 2.6.2150
Python ≫ Python Version 2.6.6150
Python ≫ Python Version 2.7.1
Python ≫ Python Version 2.7.1 Update rc1
Python ≫ Python Version 2.7.2 Update rc1
Python ≫ Python Version 2.7.3
Python ≫ Python Version 2.7.1150
Python ≫ Python Version 2.7.1150 HwPlatform x64
Python ≫ Python Version 2.7.2150
Python ≫ Python Version 3.0
Python ≫ Python Version 3.0.1
Python ≫ Python Version 3.1
Python ≫ Python Version 3.1.1
Python ≫ Python Version 3.1.2
Python ≫ Python Version 3.1.3
Python ≫ Python Version 3.1.4
Python ≫ Python Version 3.1.5
Python ≫ Python Version 3.1.2150 HwPlatform x64
Python ≫ Python Version 3.2
Python ≫ Python Version 3.2 Update alpha
Python ≫ Python Version 3.2.3
Python ≫ Python Version 3.2.2150
Python ≫ Python Version 3.3
Python ≫ Python Version 3.3 Update beta2
Python ≫ Python Version 3.4 Update alpha1
Opensuse ≫ Opensuse Version 11.4
Opensuse ≫ Opensuse Version 12.2
Opensuse ≫ Opensuse Version 12.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.35% 0.916
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
http://seclists.org/fulldisclosure/2014/Dec/23
http://www.securityfocus.com/archive/1/534161/100/0/threaded
http://www.vmware.com/security/advisories/VMSA-2014-0012.html
http://bugs.python.org/issue18709
Patch
http://lists.opensuse.org/opensuse-updates/2013-09/msg00026.html
Vendor Advisory
http://lists.opensuse.org/opensuse-updates/2013-09/msg00027.html
Vendor Advisory
http://lists.opensuse.org/opensuse-updates/2013-09/msg00028.html
Vendor Advisory
http://lists.opensuse.org/opensuse-updates/2013-09/msg00029.html
Vendor Advisory
http://lists.opensuse.org/opensuse-updates/2013-09/msg00042.html
Vendor Advisory
http://lists.opensuse.org/opensuse-updates/2013-09/msg00043.html
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2013-1582.html
http://www.debian.org/security/2014/dsa-2880
http://www.ubuntu.com/usn/USN-1982-1
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=996381
Patch