Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2009-2417

Disclosure Date: August 14, 2009
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

lib/ssluse.c in cURL and libcurl 7.4 through 7.19.5, when OpenSSL is used, does 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, a related issue to CVE-2009-2408.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • curl,
  • libcurl

Products

  • libcurl 7.10,
  • libcurl 7.10.1,
  • libcurl 7.10.2,
  • libcurl 7.10.3,
  • libcurl 7.10.4,
  • libcurl 7.10.5,
  • libcurl 7.10.6,
  • libcurl 7.10.7,
  • libcurl 7.10.8,
  • libcurl 7.11.0,
  • libcurl 7.11.1,
  • libcurl 7.11.2,
  • libcurl 7.12,
  • libcurl 7.12.0,
  • libcurl 7.12.1,
  • libcurl 7.12.2,
  • libcurl 7.12.3,
  • libcurl 7.13,
  • libcurl 7.13.1,
  • libcurl 7.13.2,
  • libcurl 7.14,
  • libcurl 7.14.1,
  • libcurl 7.15,
  • libcurl 7.15.1,
  • libcurl 7.15.2,
  • libcurl 7.15.3,
  • libcurl 7.16.3,
  • libcurl 7.17.0,
  • libcurl 7.17.1,
  • libcurl 7.18.0,
  • libcurl 7.18.1,
  • libcurl 7.18.2,
  • libcurl 7.19.0,
  • libcurl 7.19.1,
  • libcurl 7.19.2,
  • libcurl 7.19.3,
  • libcurl 7.19.4,
  • libcurl 7.19.5,
  • libcurl 7.4,
  • libcurl 7.4.1,
  • libcurl 7.4.2,
  • libcurl 7.5,
  • libcurl 7.5.1,
  • libcurl 7.5.2,
  • libcurl 7.6,
  • libcurl 7.6.1,
  • libcurl 7.7,
  • libcurl 7.7.1,
  • libcurl 7.7.2,
  • libcurl 7.7.3,
  • libcurl 7.8,
  • libcurl 7.8.1,
  • libcurl 7.9,
  • libcurl 7.9.1,
  • libcurl 7.9.2,
  • libcurl 7.9.3,
  • libcurl 7.9.5,
  • libcurl 7.9.6,
  • libcurl 7.9.7,
  • libcurl 7.9.8

References

Advisory

Additional Info

Technical Analysis