Vulnerability in Haxx Curl
CVE-2014-0139
cURL and libcurl 7.1 before 7.36.0, when using the OpenSSL, axtls, qsossl or gskit libraries for TLS, recognize a wildcard IP address in the subject's Common Name (CN) field of an X.509 certificate, which might allow man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.
Vulnerability class: POODLE (CVE-2014-3566)
EPSS: 0.049 (91.1th percentile) — read the EPSS interpretation.
Affected products
- Haxx Curl — versions 7.10.6, 7.10.7, 7.10.8
- Haxx Libcurl — versions 7.10.6, 7.10.7, 7.10.8
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (vendor-advisory, x_refsource_MANDRIVA)
- secalert@redhat.com (x_refsource_SECUNIA, third-party-advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_DEBIAN)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_SECUNIA, third-party-advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_SUSE)
- secalert@redhat.com (x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2014-0139?
- CVE-2014-0139 is a vulnerability in Haxx Curl, classified under Cryptographic Issues. Published 2014-04-15.
- Is CVE-2014-0139 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.