CVE-2013-2191

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Summary

CVECVE-2013-2191
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-02-08 00:55:06 UTC
Updated2026-04-29 01:13:23 UTC
Descriptionpython-bugzilla before 0.9.0 does not validate X.509 certificates, which allows man-in-the-middle attackers to spoof Bugzilla servers via a crafted certificate.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

AV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS: 0.002450000 probability, percentile 0.476320000 (date 2026-05-04)

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

AV:N/AC:M/Au:N/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 17 All All All
Operating System Fedoraproject Fedora 18 All All All
Operating System Opensuse Opensuse 11.4 All All All
Operating System Opensuse Opensuse 12.2 All All All
Operating System Opensuse Opensuse 12.3 All All All
Application Python Bugzilla Project Python-bugzilla 0.6.0 All All All
Application Python Bugzilla Project Python-bugzilla 0.6.1 All All All
Application Python Bugzilla Project Python-bugzilla 0.6.2 All All All
Application Python Bugzilla Project Python-bugzilla 0.7.0 All All All
Application Python Bugzilla Project Python-bugzilla All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[python-bugzilla] ANNOUNCE: python-bugzilla 0.9.0 released af854a3a-2127-422b-91ae-364da2661108 lists.fedorahosted.org
Bug 951594 – CVE-2013-2191 python-bugzilla: Does not verify Bugzilla server certificate af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com
oss-security - [CVE identifier assignment notification] CVE-2013-2191 python-bugzilla: Does not verify Bugzilla server certificate af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
openSUSE-SU-2013:1154-1: moderate: update for python-bugzilla af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
openSUSE-SU-2013:1155-1: moderate: update for python-bugzilla af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Infrastructure/Fedorahosted-retirement - Fedora Project Wiki af854a3a-2127-422b-91ae-364da2661108 git.fedorahosted.org Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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