ppa.py in Software Properties before 0.81.13.3 does not validate the server certificate when downloading PPA GPG key fingerprints, which allows man-in-the-middle (MITM) attackers to spoof GPG keys for a package repository.
References
Configurations
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History
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Information
Published : 2014-05-14 00:55
Updated : 2024-02-04 18:35
NVD link : CVE-2011-4407
Mitre link : CVE-2011-4407
CVE.ORG link : CVE-2011-4407
JSON object : View
Products Affected
canonical
- software-properties
- ubuntu_linux
CWE
CWE-20
Improper Input Validation