Vulnerabilities > Haxx > Libcurl > 7.34.0

DATE CVE VULNERABILITY TITLE RISK
2014-04-18 CVE-2014-2522 Improper Input Validation vulnerability in Haxx Curl and Libcurl
curl and libcurl 7.27.0 through 7.35.0, when running on Windows and using the SChannel/Winssl TLS backend, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate when accessing a URL that uses a numerical IP address, which allows man-in-the-middle attackers to spoof servers via an arbitrary valid certificate.
network
high complexity
haxx microsoft CWE-20
4.0
2014-04-15 CVE-2014-0139 Cryptographic Issues vulnerability in Haxx Curl and Libcurl
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.
network
haxx CWE-310
5.8
2014-04-15 CVE-2014-0138 Improper Authentication vulnerability in multiple products
The default configuration in cURL and libcurl 7.10.6 before 7.36.0 re-uses (1) SCP, (2) SFTP, (3) POP3, (4) POP3S, (5) IMAP, (6) IMAPS, (7) SMTP, (8) SMTPS, (9) LDAP, and (10) LDAPS connections, which might allow context-dependent attackers to connect as other users via a request, a similar issue to CVE-2014-0015.
network
low complexity
haxx debian CWE-287
6.4
2014-02-02 CVE-2014-0015 Improper Authentication vulnerability in Haxx Curl and Libcurl
cURL and libcurl 7.10.6 through 7.34.0, when more than one authentication method is enabled, re-uses NTLM connections, which might allow context-dependent attackers to authenticate as other users via a request.
network
high complexity
haxx CWE-287
4.0