Rapid7 Vulnerability & Exploit Database

Amazon Linux AMI: Security patch for kernel (ALAS-2013-233) (multiple CVEs)

Back to Search

Amazon Linux AMI: Security patch for kernel (ALAS-2013-233) (multiple CVEs)

Severity
6
CVSS
(AV:A/AC:L/Au:N/C:N/I:N/A:C)
Published
10/10/2013
Created
07/25/2018
Added
02/28/2014
Modified
06/21/2018

Description

net/ipv6/ip6_output.c in the Linux kernel through 3.11.4 does not properly determine the need for UDP Fragmentation Offload (UFO) processing of small packets after the UFO queueing of a large packet, which allows remote attackers to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via network traffic that triggers a large response packet.

Solution(s)

  • amazon-linux-upgrade-kernel
  • amazon-linux-upgrade-kernel-debuginfo
  • amazon-linux-upgrade-kernel-debuginfo-common-i686
  • amazon-linux-upgrade-kernel-debuginfo-common-x86_64
  • amazon-linux-upgrade-kernel-devel
  • amazon-linux-upgrade-kernel-doc
  • amazon-linux-upgrade-kernel-headers
  • amazon-linux-upgrade-kernel-tools
  • amazon-linux-upgrade-kernel-tools-debuginfo

References

  • amazon-linux-upgrade-kernel
  • amazon-linux-upgrade-kernel-debuginfo
  • amazon-linux-upgrade-kernel-debuginfo-common-i686
  • amazon-linux-upgrade-kernel-debuginfo-common-x86_64
  • amazon-linux-upgrade-kernel-devel
  • amazon-linux-upgrade-kernel-doc
  • amazon-linux-upgrade-kernel-headers
  • amazon-linux-upgrade-kernel-tools
  • amazon-linux-upgrade-kernel-tools-debuginfo

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

;