Attacker Value
Unknown
CVE-2009-2408
CVE-2009-2408
(Last updated February 15, 2024) ▾
MITRE ATT&CK
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Description
Mozilla Network Security Services (NSS) before 3.12.3, Firefox before 3.0.13, Thunderbird before 2.0.0.23, and SeaMonkey before 1.1.18 do not properly handle a ‘\0’ character in a domain name in the subject’s Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority. NOTE: this was originally reported for Firefox before 3.5.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
5.9 Medium
Impact Score:
3.6
Exploitability Score:
2.2
Attack Vector (AV):
Network
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
General Information
Vendors
- canonical,
- debian,
- mozilla,
- opensuse,
- suse
Products
- debian linux 5.0,
- firefox,
- linux enterprise 10.0,
- linux enterprise 11.0,
- linux enterprise server 9,
- network security services,
- opensuse,
- seamonkey,
- thunderbird,
- ubuntu linux 8.04,
- ubuntu linux 8.10,
- ubuntu linux 9.04
References
Advisory
