Unscored severity · published Jan 15, 2015
CVE-2014-8151
The darwinssl_connect_step1 function in lib/vtls/curl_darwinssl.c in libcurl 7.31.0 through 7.39.0, when using the DarwinSSL (aka SecureTransport) back-end for TLS, does not check…
–
CVSS
1.1%
EPSS
No
On KEV
Description
The darwinssl_connect_step1 function in lib/vtls/curl_darwinssl.c in libcurl 7.31.0 through 7.39.0, when using the DarwinSSL (aka SecureTransport) back-end for TLS, does not check if a cached TLS session validated the certificate when reusing the session, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libcurl · Haxx
7.31.0; 7.32.0; 7.33.0; 7.34.0; 7.35.0; 7.36.0; +4 more · source: NVD
MO
Mac OS X · Apple
through 10.10.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-8151
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-8151
Vendor Advisory
http://curl.haxx.se/docs/adv_20150108A.html
kb.juniper.net
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743
lists.apple.com
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
secunia.com
http://secunia.com/advisories/61925
security.gentoo.org
https://security.gentoo.org/glsa/201701-47
support.apple.com
https://support.apple.com/kb/HT205031
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