Rapid7 Vulnerability & Exploit Database

USN-1732-1: OpenSSL vulnerabilities

Back to Search

USN-1732-1: OpenSSL vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
02/08/2013
Created
07/25/2018
Added
05/06/2013
Modified
07/04/2017

Description

OpenSSL before 0.9.8y, 1.0.0 before 1.0.0k, and 1.0.1 before 1.0.1d does not properly perform signature verification for OCSP responses, which allows remote OCSP servers to cause a denial of service (NULL pointer dereference and application crash) via an invalid key.

Solution(s)

  • ubuntu-upgrade-libssl0-9-8
  • ubuntu-upgrade-libssl1-0-0

References

  • ubuntu-upgrade-libssl0-9-8
  • ubuntu-upgrade-libssl1-0-0

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;