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SUSE: CVE-2017-11600: SUSE Linux Security Advisory

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SUSE: CVE-2017-11600: SUSE Linux Security Advisory

Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
07/24/2017
Created
07/25/2018
Added
12/20/2017
Modified
02/04/2022

Description

net/xfrm/xfrm_policy.c in the Linux kernel through 4.12.3, when CONFIG_XFRM_MIGRATE is enabled, does not ensure that the dir value of xfrm_userpolicy_id is XFRM_POLICY_MAX or less, which allows local users to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via an XFRM_MSG_MIGRATE xfrm Netlink message.

Solution(s)

  • suse-upgrade-kernel-azure-base
  • suse-upgrade-kernel-default
  • suse-upgrade-kernel-default-extra
  • suse-upgrade-kernel-default-man
  • suse-upgrade-kernel-devel-azure
  • suse-upgrade-kernel-docs
  • suse-upgrade-kernel-obs-build
  • suse-upgrade-kernel-source-azure

References

  • SUSE-SU-2017:3398-1
  • SUSE-SU-2017:3410-1
  • SUSE-SU-2018:0011-1
  • SUSE-SU-2018:0031-1
  • SUSE-SU-2018:0040-1
  • SUSE-SU-2018:0115-1
  • SUSE-SU-2018:0180-1
  • SUSE-SU-2018:0213-1
  • SUSE-SU-2018:2346-1
  • SUSE-SU-2018:2347-1
  • SUSE-SU-2018:2350-1
  • SUSE-SU-2018:2351-1
  • SUSE-SU-2018:2352-1
  • SUSE-SU-2018:2353-1
  • SUSE-SU-2018:2355-1
  • SUSE-SU-2018:2367-1
  • SUSE-SU-2018:2387-1
  • SUSE-SU-2018:2413-1
  • DSA-3981
  • CVE-2017-11600
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