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Unscored severity · published Jan 9, 2015
CVE-2015-0204
The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct RSA-to-EXPORT_RSA…
–
CVSS
98.7%
EPSS
No
On KEV
Description
The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct RSA-to-EXPORT_RSA downgrade attacks and facilitate brute-force decryption by offering a weak ephemeral RSA key in a noncompliant role, related to the "FREAK" issue. NOTE: the scope of this CVE is only client code based on OpenSSL, not EXPORT_RSA issues associated with servers or other TLS implementations.
Exploitation
Is it being used?
Exploit prediction (EPSS)98.7% · higher than 100% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openssl · Openssl
through 0.9.8zc; 1.0.0a; 1.0.0b; 1.0.0c; 1.0.0d; 1.0.0e; +20 more · source: NVD
Affected product
OP
Openssl
Openssl
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-0204
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-0204
kb.juniper.net
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10679
lists.apple.com
http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00014.html
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