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SUSE: CVE-2020-0305: SUSE Linux Security Advisory

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SUSE: CVE-2020-0305: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
07/17/2020
Created
08/07/2020
Added
08/05/2020
Modified
10/26/2022

Description

In cdev_get of char_dev.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-153467744

Solution(s)

  • suse-upgrade-bbswitch
  • suse-upgrade-bbswitch-kmp-default
  • suse-upgrade-bbswitch-kmp-preempt
  • suse-upgrade-cluster-md-kmp-default
  • suse-upgrade-cluster-md-kmp-rt
  • suse-upgrade-cluster-md-kmp-rt_debug
  • suse-upgrade-cluster-network-kmp-default
  • suse-upgrade-crash
  • suse-upgrade-crash-devel
  • suse-upgrade-crash-doc
  • suse-upgrade-crash-eppic
  • suse-upgrade-crash-gcore
  • suse-upgrade-crash-kmp-default
  • suse-upgrade-crash-kmp-preempt
  • suse-upgrade-dlm-kmp-default
  • suse-upgrade-dlm-kmp-rt
  • suse-upgrade-dlm-kmp-rt_debug
  • suse-upgrade-dpdk
  • suse-upgrade-dpdk-devel
  • suse-upgrade-dpdk-doc
  • suse-upgrade-dpdk-examples
  • suse-upgrade-dpdk-kmp-default
  • suse-upgrade-dpdk-kmp-preempt
  • suse-upgrade-dpdk-tools
  • suse-upgrade-drbd
  • suse-upgrade-drbd-kmp-default
  • suse-upgrade-drbd-kmp-preempt
  • suse-upgrade-gfs2-kmp-default
  • suse-upgrade-gfs2-kmp-rt
  • suse-upgrade-gfs2-kmp-rt_debug
  • suse-upgrade-hdjmod-kmp-default
  • suse-upgrade-hdjmod-kmp-preempt
  • suse-upgrade-kernel-64kb
  • suse-upgrade-kernel-64kb-devel
  • suse-upgrade-kernel-64kb-extra
  • suse-upgrade-kernel-64kb-optional
  • suse-upgrade-kernel-azure
  • suse-upgrade-kernel-azure-base
  • suse-upgrade-kernel-azure-devel
  • suse-upgrade-kernel-bigmem
  • suse-upgrade-kernel-bigmem-base
  • suse-upgrade-kernel-bigmem-devel
  • suse-upgrade-kernel-debug
  • suse-upgrade-kernel-debug-base
  • suse-upgrade-kernel-debug-devel
  • suse-upgrade-kernel-default
  • suse-upgrade-kernel-default-base
  • suse-upgrade-kernel-default-devel
  • suse-upgrade-kernel-default-extra
  • suse-upgrade-kernel-default-kgraft
  • suse-upgrade-kernel-default-livepatch
  • suse-upgrade-kernel-default-livepatch-devel
  • suse-upgrade-kernel-default-man
  • suse-upgrade-kernel-default-optional
  • suse-upgrade-kernel-devel
  • suse-upgrade-kernel-devel-azure
  • suse-upgrade-kernel-devel-rt
  • suse-upgrade-kernel-docs
  • suse-upgrade-kernel-docs-html
  • suse-upgrade-kernel-ec2
  • suse-upgrade-kernel-ec2-base
  • suse-upgrade-kernel-ec2-devel
  • suse-upgrade-kernel-kvmsmall
  • suse-upgrade-kernel-kvmsmall-base
  • suse-upgrade-kernel-kvmsmall-devel
  • suse-upgrade-kernel-livepatch-4_12_14-150_55-default
  • suse-upgrade-kernel-livepatch-4_12_14-197_48-default
  • suse-upgrade-kernel-livepatch-5_3_18-24_9-default
  • suse-upgrade-kernel-macros
  • suse-upgrade-kernel-obs-build
  • suse-upgrade-kernel-obs-qa
  • suse-upgrade-kernel-pae
  • suse-upgrade-kernel-pae-base
  • suse-upgrade-kernel-pae-devel
  • suse-upgrade-kernel-ppc64
  • suse-upgrade-kernel-ppc64-base
  • suse-upgrade-kernel-ppc64-devel
  • suse-upgrade-kernel-preempt
  • suse-upgrade-kernel-preempt-devel
  • suse-upgrade-kernel-preempt-extra
  • suse-upgrade-kernel-preempt-optional
  • suse-upgrade-kernel-rt
  • suse-upgrade-kernel-rt-devel
  • suse-upgrade-kernel-rt-extra
  • suse-upgrade-kernel-rt_debug
  • suse-upgrade-kernel-rt_debug-devel
  • suse-upgrade-kernel-rt_debug-extra
  • suse-upgrade-kernel-source
  • suse-upgrade-kernel-source-azure
  • suse-upgrade-kernel-source-rt
  • suse-upgrade-kernel-source-vanilla
  • suse-upgrade-kernel-syms
  • suse-upgrade-kernel-syms-azure
  • suse-upgrade-kernel-syms-rt
  • suse-upgrade-kernel-trace
  • suse-upgrade-kernel-trace-base
  • suse-upgrade-kernel-trace-devel
  • suse-upgrade-kernel-vanilla
  • suse-upgrade-kernel-vanilla-base
  • suse-upgrade-kernel-vanilla-devel
  • suse-upgrade-kernel-xen
  • suse-upgrade-kernel-xen-base
  • suse-upgrade-kernel-xen-devel
  • suse-upgrade-kernel-zfcpdump
  • suse-upgrade-kgraft-patch-4_4_121-92_138-default
  • suse-upgrade-kgraft-patch-4_4_180-94_127-default
  • suse-upgrade-kselftests-kmp-rt
  • suse-upgrade-kselftests-kmp-rt_debug
  • suse-upgrade-libdpdk-20_0
  • suse-upgrade-mhvtl
  • suse-upgrade-mhvtl-kmp-default
  • suse-upgrade-mhvtl-kmp-preempt
  • suse-upgrade-ocfs2-kmp-default
  • suse-upgrade-ocfs2-kmp-rt
  • suse-upgrade-ocfs2-kmp-rt_debug
  • suse-upgrade-openafs
  • suse-upgrade-openafs-authlibs
  • suse-upgrade-openafs-authlibs-devel
  • suse-upgrade-openafs-client
  • suse-upgrade-openafs-devel
  • suse-upgrade-openafs-fuse_client
  • suse-upgrade-openafs-kernel-source
  • suse-upgrade-openafs-kmp-default
  • suse-upgrade-openafs-kmp-preempt
  • suse-upgrade-openafs-server
  • suse-upgrade-pcfclock
  • suse-upgrade-pcfclock-kmp-default
  • suse-upgrade-pcfclock-kmp-preempt
  • suse-upgrade-python3-virtualbox
  • suse-upgrade-reiserfs-kmp-default
  • suse-upgrade-reiserfs-kmp-rt
  • suse-upgrade-reiserfs-kmp-rt_debug
  • suse-upgrade-rtl8812au
  • suse-upgrade-rtl8812au-kmp-default
  • suse-upgrade-rtl8812au-kmp-preempt
  • suse-upgrade-sysdig
  • suse-upgrade-sysdig-kmp-default
  • suse-upgrade-sysdig-kmp-preempt
  • suse-upgrade-v4l2loopback-kmp-default
  • suse-upgrade-v4l2loopback-kmp-preempt
  • suse-upgrade-v4l2loopback-utils
  • suse-upgrade-vhba-kmp-default
  • suse-upgrade-vhba-kmp-preempt
  • suse-upgrade-virtualbox
  • suse-upgrade-virtualbox-devel
  • suse-upgrade-virtualbox-guest-desktop-icons
  • suse-upgrade-virtualbox-guest-source
  • suse-upgrade-virtualbox-guest-tools
  • suse-upgrade-virtualbox-guest-x11
  • suse-upgrade-virtualbox-host-source
  • suse-upgrade-virtualbox-kmp-default
  • suse-upgrade-virtualbox-kmp-preempt
  • suse-upgrade-virtualbox-qt
  • suse-upgrade-virtualbox-vnc
  • suse-upgrade-virtualbox-websrv
  • suse-upgrade-xtables-addons
  • suse-upgrade-xtables-addons-kmp-default
  • suse-upgrade-xtables-addons-kmp-preempt

References

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