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First OpenSSL Updates in 2018 Patch Three Flaws

This entry was posted in SecurityNews on March 27, 2018 by

The first round of security updates released in 2018 for OpenSSL patch a total of three vulnerabilities, but none of them appears to be serious.

OpenSSL versions 1.1.0h and 1.0.2o patch CVE-2018-0739, a denial-of-service (DoS) vulnerability discovered using Google’s OSS-Fuzz service, which has helped find several flaws in OpenSSL in the past period.

The security hole, rated “moderate,” is related to constructed ASN.1 types with a recursive definition.

“Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion,” …read more

Via:: Security Week

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