CVE catalog
CVE-2011-4973
UBUNTU-CVE-2011-4973
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 1.00% · Oct 25, 2026
Authentication bypass vulnerability in mod_nss 1.0.8 allows remote attackers to assume the identity of a valid user by using their certificate and entering 'password' as the password.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | libapache2-mod-nss | 16.04 | 1.0.11-1 | vulnerable |
| Ubuntu | libapache2-mod-nss | 16.04 | 1.0.12-1 | vulnerable |
| Ubuntu | libapache2-mod-nss | 16.04 | 1.0.12-2 | vulnerable |
| Ubuntu | libapache2-mod-nss | 18.04 | 1.0.14-1build1 | vulnerable |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed: