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Huawei EulerOS: CVE-2016-9604: kernel security update

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Huawei EulerOS: CVE-2016-9604: kernel security update

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:P/A:N)
Published
07/11/2018
Created
08/29/2019
Added
08/28/2019
Modified
08/28/2019

Description

It was discovered in the Linux kernel before 4.11-rc8 that root can gain direct access to an internal keyring, such as '.dns_resolver' in RHEL-7 or '.builtin_trusted_keys' upstream, by joining it as its session keyring. This allows root to bypass module signature verification by adding a new public key of its own devising to the keyring.

Solution(s)

  • huawei-euleros-2_0_sp1-upgrade-kernel
  • huawei-euleros-2_0_sp1-upgrade-kernel-debug
  • huawei-euleros-2_0_sp1-upgrade-kernel-debuginfo
  • huawei-euleros-2_0_sp1-upgrade-kernel-debuginfo-common-x86_64
  • huawei-euleros-2_0_sp1-upgrade-kernel-devel
  • huawei-euleros-2_0_sp1-upgrade-kernel-headers
  • huawei-euleros-2_0_sp1-upgrade-kernel-tools
  • huawei-euleros-2_0_sp1-upgrade-kernel-tools-libs
  • huawei-euleros-2_0_sp1-upgrade-perf
  • huawei-euleros-2_0_sp1-upgrade-python-perf

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