CVE-2010-2074
w3m: doesn't handle NULL in Common Name properly
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
istream.c in w3m 0.5.2 and possibly other versions, when ssl_verify_server is enabled, does not properly handle a '\0' character in a domain name in the (1) subject's Common Name or (2) Subject Alternative Name 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, a related issue to CVE-2009-2408.
istream.c en w3m v0.5.2 y posiblemente otras versiones, cuando ssl_verify_server está activado, no maneja adecuadamente el carácter '\0' en un nombre de dominio en el (1) subject's Common Name o (2) Subject Alternative Name field de un certificado X.509, lo que permite a atacantes en el medio (Man-in-the-middle) suplantar a servidores SSL a través de certificados manipulados enviados por una Autoridad de Certificación legítima. Tema relacionado con el CVE-2009-2408.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2010-05-25 CVE Reserved
- 2010-06-16 CVE Published
- 2023-07-03 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (14)
| URL | Tag | Source |
|---|---|---|
| http://osvdb.org/65538 | Vdb Entry | |
| http://secunia.com/advisories/40733 | Third Party Advisory | |
| http://www.openwall.com/lists/oss-security/2010/06/14/4 | Mailing List |
|
| http://www.securityfocus.com/bid/40837 | Vdb Entry | |
| http://www.securitytracker.com/id?1024252 | Vdb Entry | |
| http://www.vupen.com/english/advisories/2010/1879 | Vdb Entry | |
| http://www.vupen.com/english/advisories/2010/1928 | Vdb Entry |
| URL | Date | SRC |
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| URL | Date | SRC |
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