Rapid7 Vulnerability & Exploit Database

SUSE: CVE-2015-8970: SUSE Linux Security Advisory

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

SUSE: CVE-2015-8970: SUSE Linux Security Advisory

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
11/27/2016
Created
07/25/2018
Added
02/18/2017
Modified
06/21/2018

Description

crypto/algif_skcipher.c in the Linux kernel before 4.4.2 does not verify that a setkey operation has been performed on an AF_ALG socket before an accept system call is processed, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted application that does not supply a key, related to the lrw_crypt function in crypto/lrw.c.

Solution(s)

  • suse-upgrade-kernel-default
  • suse-upgrade-kernel-docs

References

  • SUSE-SU-2017:0494-1
  • SUSE-SU-2017:1301-1
  • SUSE-SU-2017:2342-1
  • 94217
  • RHSA-2017:1842
  • RHSA-2017:2077
  • RHSA-2017:2437
  • RHSA-2017:2444
  • CVE-2015-8970
View more

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

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

;