Rapid7 Vulnerability & Exploit Database

OpenSSL EBCDIC overread (CVE-2016-2176)

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

OpenSSL EBCDIC overread (CVE-2016-2176)

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
05/04/2016
Created
07/25/2018
Added
05/04/2016
Modified
10/30/2017

Description

The X509_NAME_oneline function in crypto/x509/x509_obj.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to obtain sensitive information from process stack memory or cause a denial of service (buffer over-read) via crafted EBCDIC ASN.1 data.

Solution(s)

  • http-openssl-1_0_1-upgrade-1_0_1_t
  • http-openssl-1_0_2-upgrade-1_0_2_h

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

;