CVE-2016-9015

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Source
https://nvd.nist.gov/vuln/detail/CVE-2016-9015
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-9015.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2016-9015
Aliases
Related
Published
2017-01-11T16:59:00Z
Modified
2024-09-03T01:32:23.580894Z
Severity
  • 3.7 (Low) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

Versions 1.17 and 1.18 of the Python urllib3 library suffer from a vulnerability that can cause them, in certain configurations, to not correctly validate TLS certificates. This places users of the library with those configurations at risk of man-in-the-middle and information leakage attacks. This vulnerability affects users using versions 1.17 and 1.18 of the urllib3 library, who are using the optional PyOpenSSL support for TLS instead of the regular standard library TLS backend, and who are using OpenSSL 1.1.0 via PyOpenSSL. This is an extremely uncommon configuration, so the security impact of this vulnerability is low.

References

Affected packages

Git / github.com/urllib3/urllib3

Affected ranges

Type
GIT
Repo
https://github.com/urllib3/urllib3
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
Last affected

Affected versions

0.*

0.3
0.3.1
0.4
0.4.1

1.*

1.0
1.0.1
1.0.2
1.1
1.10
1.10.1
1.10.2
1.10.3
1.10.4
1.11
1.12
1.13
1.13.1
1.14
1.15
1.15.1
1.16
1.18
1.2
1.2.1
1.3
1.4
1.5
1.6
1.7
1.7.1
1.8
1.8.1
1.8.2
1.8.3
1.9
1.9.1