Vulnerabilities
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CVE Vulnerabilities

CVE-2011-2669

Improper Certificate Validation

Published: Jan 21, 2020 | Modified: Nov 21, 2024
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-2669
CWEhttps://cwe.mitre.org/data/definitions/295.html

Mozilla Firefox prior to 3.6 has a DoS vulnerability due to an issue in the validation of certificates.

Weakness

The product does not validate, or incorrectly validates, a certificate.

Affected Software

Name Vendor Start Version End Version
Firefox Mozilla * 3.6 (excluding)
Firefox Ubuntu disco *
Firefox Ubuntu trusty *
Thunderbird Ubuntu disco *
Thunderbird Ubuntu trusty *

Potential Mitigations

References

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