Strix
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CVE-2014-0139

UnknownEPSS 4.89%

Last modified

CVE-2014-0139 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 4.89% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
4.89%

90.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HaxxCurl7.10.6
HaxxCurl7.10.7
HaxxCurl7.10.8
HaxxCurl7.11.0
HaxxCurl7.11.1
HaxxCurl7.11.2
HaxxCurl7.12.0
HaxxCurl7.12.1
HaxxCurl7.12.2
HaxxCurl7.12.3
HaxxCurl7.13.0
HaxxCurl7.13.1
HaxxCurl7.13.2
HaxxCurl7.14.0
HaxxCurl7.14.1
HaxxCurl7.15.0
HaxxCurl7.15.1
HaxxCurl7.15.2
HaxxCurl7.15.3
HaxxCurl7.15.4
HaxxCurl7.15.5
HaxxCurl7.16.0
HaxxCurl7.16.1
HaxxCurl7.16.2
HaxxCurl7.16.3
HaxxCurl7.16.4
HaxxCurl7.17.0
HaxxCurl7.17.1
HaxxCurl7.18.0
HaxxCurl7.18.1
HaxxCurl7.18.2
HaxxCurl7.19.0
HaxxCurl7.19.1
HaxxCurl7.19.2
HaxxCurl7.19.3
HaxxCurl7.19.4
HaxxCurl7.19.5
HaxxCurl7.19.6
HaxxCurl7.19.7
HaxxCurl7.20.0
HaxxCurl7.20.1
HaxxCurl7.21.0
HaxxCurl7.21.1
HaxxCurl7.21.2
HaxxCurl7.21.3
HaxxCurl7.21.4
HaxxCurl7.21.5
HaxxCurl7.21.6
HaxxCurl7.21.7
HaxxCurl7.22.0

Showing 50 of 130 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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.
How severe is CVE-2014-0139?
Severity scoring for CVE-2014-0139 is pending analysis. The EPSS model estimates a 4.89% probability of exploitation in the next 30 days.
How do I fix CVE-2014-0139?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-0139?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST