Vulnerability in Openssl
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 anonymous Diffie-Hellman (DH) ServerKeyExchange message.
EPSS: 0.050 (91.3th percentile) — read the EPSS interpretation.
Affected products
- Openssl — versions 1.0.2, 1.0.2a, 1.0.2b
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (vendor-advisory)
- secalert@redhat.com (vendor-advisory)
- secalert@redhat.com
- secalert@redhat.com (vendor-advisory)
- secalert@redhat.com
- secalert@redhat.com (Vendor Advisory)
- secalert@redhat.com
- secalert@redhat.com (vdb-entry)
- secalert@redhat.com (vendor-advisory)
- secalert@redhat.com
Frequently asked questions
- What is CVE-2015-1794?
- CVE-2015-1794 is a vulnerability in Openssl, classified under CWE-189. Published 2015-12-06.
- Is CVE-2015-1794 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.