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nvd[email protected]NVD:CVE-2014-2522
HistoryApr 18, 2014 - 10:14 p.m.

CVE-2014-2522

2014-04-1822:14:38
CWE-20
web.nvd.nist.gov
8

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

AI Score

9.3

Confidence

High

EPSS

0.003

Percentile

69.4%

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.

Affected configurations

Nvd
Node
haxxcurlMatch7.27.0
OR
haxxcurlMatch7.28.0
OR
haxxcurlMatch7.28.1
OR
haxxcurlMatch7.29.0
OR
haxxcurlMatch7.30.0
OR
haxxcurlMatch7.31.0
OR
haxxcurlMatch7.32.0
OR
haxxcurlMatch7.33.0
OR
haxxcurlMatch7.34.0
OR
haxxcurlMatch7.35.0
OR
haxxlibcurlMatch7.27.0
OR
haxxlibcurlMatch7.28.0
OR
haxxlibcurlMatch7.28.1
OR
haxxlibcurlMatch7.29.0
OR
haxxlibcurlMatch7.30.0
OR
haxxlibcurlMatch7.31.0
OR
haxxlibcurlMatch7.32.0
OR
haxxlibcurlMatch7.33.0
OR
haxxlibcurlMatch7.34.0
OR
haxxlibcurlMatch7.35.0
OR
haxxlibcurlMatch7.36.0
AND
microsoftwindows

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

AI Score

9.3

Confidence

High

EPSS

0.003

Percentile

69.4%