Description (CNA)
software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn't check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fixed in software-properties version 0.92.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Canonical / software-properties | affected 0.92 before 0.92 |
CWE
CWE-295
References
- https://launchpad.net/bugs/1036839
- https://code.launchpad.net/~cyphermox/software-properties/lp1036839/+merge/119753
ADP enrichment
No English description supplied.