4.3
CVE-2011-4407
- EPSS 0.13%
- Veröffentlicht 14.05.2014 00:55:04
- Zuletzt bearbeitet 12.04.2025 10:46:40
- Quelle security@ubuntu.com
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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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Canonical ≫ Software-properties Version <= 0.81.13.1
Canonical ≫ Ubuntu Linux Version10.04 Update- Editionlts
Canonical ≫ Ubuntu Linux Version10.10
Canonical ≫ Ubuntu Linux Version11.04
Canonical ≫ Ubuntu Linux Version11.10
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.13% | 0.298 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 4.3 | 8.6 | 2.9 |
AV:N/AC:M/Au:N/C:N/I:P/A:N
|
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.