CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
Percentile
32.1%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 10.04 | noarch | software-properties | < 0.75.10.2 | UNKNOWN |
ubuntu | 10.10 | noarch | software-properties | < 0.76.7.1 | UNKNOWN |
ubuntu | 11.04 | noarch | software-properties | < 0.80.9.1 | UNKNOWN |
ubuntu | 11.10 | noarch | software-properties | < 0.81.13.3 | UNKNOWN |