PT-2016-3478 · Python+2 · Python+2

Publicado 2015-06-22 · Atualizado 2016-11-28 · CVE-2013-7440

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Média

Vetor base

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Python versions prior to 2.7.9 Python versions 3.x prior to 3.3.3

Description The issue arises from improper handling of wildcards in hostnames by the ssl.match hostname function, potentially allowing man-in-the-middle attackers to spoof servers via a crafted certificate.

Recommendations For versions prior to 2.7.9, update to version 2.7.9 or later. For versions 3.x prior to 3.3.3, update to version 3.3.3 or later.

Exploit

Correção

Enumeração de Fraquezas

CWE-19

Identificadores relacionados

ALT-PU-2015-1995

ALT-PU-2016-1294

CVE-2013-7440

PSF-2016-1

RHSA-2016:1166

SUSE-SU-2015:1298-1

SUSE-SU-2015:1651-1

SUSE-SU-2015_1298-1

SUSE-SU-2015_1651-1

Produtos afetados

Alt Linux

Python

Suse

Referências · 51

• 🔥 https://github.com/bunseokbot/CVE-2016-5699-poc · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7040 · Nota de Segurança
• http://bugs.python.org/issue22417 · Nota
• https://packages.altlinux.org/ru/vuln/CVE-2013-7440 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2013-7440 · Nota de Segurança
• https://suse.com/support/update/announcement/2015/suse-su-20151298-1 · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=1224999 · Nota
• https://tools.ietf.org/html/rfc6125 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4650 · Nota de Segurança
• https://access.redhat.com/errata/RHSA-2016:1166 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4616 · Nota de Segurança
• https://suse.com/security/cve/CVE-2013-7440.html · Nota
• https://suse.com/security/cve/CVE-2013-7440 · Nota
• http://hg.python.org/cpython/rev/79ea4ce431b1 · Nota
• https://errata.altlinux.org/ALT-PU-2015-1995 · Aviso do Fabricante