Oval Definition:oval:com.redhat.rhsa:def:20192741
Revision Date:2019-09-12Version:638
Title:RHSA-2019:2741: kernel-rt security and bug fix update (Important)
Description:The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.

Security Fix(es):

  • kernel: Heap overflow in mwifiex_update_bss_desc_with_ie function in marvell/mwifiex/scan.c (CVE-2019-3846)

  • Kernel: KVM: nVMX: guest accesses L0 MSR causes potential DoS (CVE-2019-3887)

  • kernel: brcmfmac heap buffer overflow in brcmf_wowl_nd_results (CVE-2019-9500)

  • kernel: Count overflow in FUSE request leading to use-after-free issues. (CVE-2019-11487)

  • kernel: brcmfmac frame validation bypass (CVE-2019-9503)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    Bug Fix(es):

  • BUG: scheduling while atomic in zswap (BZ#1726362)

  • kernel-rt: update to the RHEL8.0.z batch#3 source tree (BZ#1734475)
  • Family:unixClass:patch
    Status:Reference(s):CVE-2018-19824
    CVE-2019-11487
    CVE-2019-3846
    CVE-2019-3887
    CVE-2019-9500
    CVE-2019-9503
    RHSA-2019:2741
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • kernel-rt earlier than 0:4.18.0-80.11.1.rt9.156.el8_0 is currently running
  • OR kernel-rt earlier than 0:4.18.0-80.11.1.rt9.156.el8_0 is set to boot up on next boot
  • AND
  • kernel-rt is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt is signed with Red Hat redhatrelease2 key
  • kernel-rt-core is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-core is signed with Red Hat redhatrelease2 key
  • kernel-rt-debug is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-debug is signed with Red Hat redhatrelease2 key
  • kernel-rt-debug-core is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-debug-core is signed with Red Hat redhatrelease2 key
  • kernel-rt-debug-devel is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-debug-devel is signed with Red Hat redhatrelease2 key
  • kernel-rt-debug-kvm is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-debug-kvm is signed with Red Hat redhatrelease2 key
  • kernel-rt-debug-modules is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-debug-modules is signed with Red Hat redhatrelease2 key
  • kernel-rt-debug-modules-extra is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-debug-modules-extra is signed with Red Hat redhatrelease2 key
  • kernel-rt-devel is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-devel is signed with Red Hat redhatrelease2 key
  • kernel-rt-kvm is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-kvm is signed with Red Hat redhatrelease2 key
  • kernel-rt-modules is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-modules is signed with Red Hat redhatrelease2 key
  • kernel-rt-modules-extra is earlier than 0:4.18.0-80.11.1.rt9.156.el8_0
  • AND kernel-rt-modules-extra is signed with Red Hat redhatrelease2 key
  • BACK