Unscored severity · published Dec 6, 2015
CVE-2015-1794
The ssl3_get_key_exchange function in ssl/s3_clnt.c in OpenSSL 1.0.2 before 1.0.2e allows remote servers to cause a denial of service (segmentation fault) via a zero p value in an…
–
CVSS
5%
EPSS
No
On KEV
Description
The ssl3_get_key_exchange function in ssl/s3_clnt.c in OpenSSL 1.0.2 before 1.0.2e allows remote servers to cause a denial of service (segmentation fault) via a zero p value in an anonymous Diffie-Hellman (DH) ServerKeyExchange message.
Exploitation
Is it being used?
Exploit prediction (EPSS)5.0% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openssl · Openssl
1.0.2; 1.0.2a; 1.0.2b; 1.0.2c; 1.0.2d · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-1794
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-1794
fortiguard.com
http://fortiguard.com/advisory/openssl-advisory-december-2015
kb.juniper.net
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
kb.juniper.net
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html
Vendor Advisory
http://openssl.org/news/secadv/20151203.txt
tools.cisco.com
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl
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