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OpenSSL Missing CRL sanity check Vulnerability (Linux)
Information
Severity
Severity
Medium
Family
Family
Denial of Service
CVSSv2 Base
CVSSv2 Base
5.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
7 years ago
Modified
Modified
5 years ago
Summary
This host is running OpenSSL and is prone to a denial of service vulnerability.
Insight
Insight
OpenSSL suffers from the possibility of DoS attack after a bug fix added to OpenSSL 1.1.0 but was omitted from OpenSSL 1.0.2i causing a null pointer exception when using CRLs in OpenSSL 1.0.2i.
Affected Software
Affected Software
OpenSSL 1.0.2i.
Solution
Solution
OpenSSL 1.0.2i users should upgrade to 1.0.2j.