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Red Hat: CVE-2022-32250: CVE-2022-32250 kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (Multiple Advisories)

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Red Hat: CVE-2022-32250: CVE-2022-32250 kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (Multiple Advisories)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
06/02/2022
Created
07/16/2022
Added
07/14/2022
Modified
12/15/2023

Description

net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.

Solution(s)

  • redhat-upgrade-bpftool
  • redhat-upgrade-bpftool-debuginfo
  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-abi-stablelists
  • redhat-upgrade-kernel-abi-whitelists
  • redhat-upgrade-kernel-core
  • redhat-upgrade-kernel-cross-headers
  • redhat-upgrade-kernel-debug
  • redhat-upgrade-kernel-debug-core
  • redhat-upgrade-kernel-debug-debuginfo
  • redhat-upgrade-kernel-debug-devel
  • redhat-upgrade-kernel-debug-devel-matched
  • redhat-upgrade-kernel-debug-modules
  • redhat-upgrade-kernel-debug-modules-extra
  • redhat-upgrade-kernel-debuginfo
  • redhat-upgrade-kernel-debuginfo-common-s390x
  • redhat-upgrade-kernel-debuginfo-common-x86_64
  • redhat-upgrade-kernel-devel
  • redhat-upgrade-kernel-devel-matched
  • redhat-upgrade-kernel-doc
  • redhat-upgrade-kernel-headers
  • redhat-upgrade-kernel-kdump
  • redhat-upgrade-kernel-kdump-debuginfo
  • redhat-upgrade-kernel-kdump-devel
  • redhat-upgrade-kernel-modules
  • redhat-upgrade-kernel-modules-extra
  • redhat-upgrade-kernel-rt
  • redhat-upgrade-kernel-rt-core
  • redhat-upgrade-kernel-rt-debug
  • redhat-upgrade-kernel-rt-debug-core
  • redhat-upgrade-kernel-rt-debug-debuginfo
  • redhat-upgrade-kernel-rt-debug-devel
  • redhat-upgrade-kernel-rt-debug-kvm
  • redhat-upgrade-kernel-rt-debug-kvm-debuginfo
  • redhat-upgrade-kernel-rt-debug-modules
  • redhat-upgrade-kernel-rt-debug-modules-extra
  • redhat-upgrade-kernel-rt-debuginfo
  • redhat-upgrade-kernel-rt-debuginfo-common-x86_64
  • redhat-upgrade-kernel-rt-devel
  • redhat-upgrade-kernel-rt-doc
  • redhat-upgrade-kernel-rt-kvm
  • redhat-upgrade-kernel-rt-kvm-debuginfo
  • redhat-upgrade-kernel-rt-modules
  • redhat-upgrade-kernel-rt-modules-extra
  • redhat-upgrade-kernel-rt-trace
  • redhat-upgrade-kernel-rt-trace-debuginfo
  • redhat-upgrade-kernel-rt-trace-devel
  • redhat-upgrade-kernel-rt-trace-kvm
  • redhat-upgrade-kernel-rt-trace-kvm-debuginfo
  • redhat-upgrade-kernel-tools
  • redhat-upgrade-kernel-tools-debuginfo
  • redhat-upgrade-kernel-tools-libs
  • redhat-upgrade-kernel-tools-libs-devel
  • redhat-upgrade-kernel-zfcpdump
  • redhat-upgrade-kernel-zfcpdump-core
  • redhat-upgrade-kernel-zfcpdump-debuginfo
  • redhat-upgrade-kernel-zfcpdump-devel
  • redhat-upgrade-kernel-zfcpdump-devel-matched
  • redhat-upgrade-kernel-zfcpdump-modules
  • redhat-upgrade-kernel-zfcpdump-modules-extra
  • redhat-upgrade-kpatch-patch-3_10_0-1160_36_2
  • redhat-upgrade-kpatch-patch-3_10_0-1160_36_2-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_41_1
  • redhat-upgrade-kpatch-patch-3_10_0-1160_41_1-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_42_2
  • redhat-upgrade-kpatch-patch-3_10_0-1160_42_2-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_45_1
  • redhat-upgrade-kpatch-patch-3_10_0-1160_45_1-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_49_1
  • redhat-upgrade-kpatch-patch-3_10_0-1160_49_1-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_53_1
  • redhat-upgrade-kpatch-patch-3_10_0-1160_53_1-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_59_1
  • redhat-upgrade-kpatch-patch-3_10_0-1160_59_1-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_62_1
  • redhat-upgrade-kpatch-patch-3_10_0-1160_62_1-debuginfo
  • redhat-upgrade-kpatch-patch-3_10_0-1160_66_1
  • redhat-upgrade-kpatch-patch-3_10_0-1160_66_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_60_2
  • redhat-upgrade-kpatch-patch-4_18_0-193_60_2-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_60_2-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_64_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_64_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_64_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_65_2
  • redhat-upgrade-kpatch-patch-4_18_0-193_65_2-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_65_2-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_68_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_68_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_68_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_70_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_70_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_70_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_71_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_71_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_71_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_75_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_75_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_75_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_79_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_79_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_79_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_80_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_80_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_80_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-193_81_1
  • redhat-upgrade-kpatch-patch-4_18_0-193_81_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-193_81_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_10_2
  • redhat-upgrade-kpatch-patch-4_18_0-305_10_2-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_10_2-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_12_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_12_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_12_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_17_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_17_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_17_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_19_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_19_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_19_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_25_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_25_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_25_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_30_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_30_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_30_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_34_2
  • redhat-upgrade-kpatch-patch-4_18_0-305_34_2-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_34_2-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_40_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_40_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_40_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_40_2
  • redhat-upgrade-kpatch-patch-4_18_0-305_40_2-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_40_2-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_45_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_45_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_45_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-305_49_1
  • redhat-upgrade-kpatch-patch-4_18_0-305_49_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-305_49_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-372_13_1
  • redhat-upgrade-kpatch-patch-4_18_0-372_13_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-372_13_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-372_16_1
  • redhat-upgrade-kpatch-patch-4_18_0-372_16_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-372_16_1-debugsource
  • redhat-upgrade-kpatch-patch-4_18_0-372_9_1
  • redhat-upgrade-kpatch-patch-4_18_0-372_9_1-debuginfo
  • redhat-upgrade-kpatch-patch-4_18_0-372_9_1-debugsource
  • redhat-upgrade-kpatch-patch-5_14_0-70_13_1
  • redhat-upgrade-kpatch-patch-5_14_0-70_13_1-debuginfo
  • redhat-upgrade-kpatch-patch-5_14_0-70_13_1-debugsource
  • redhat-upgrade-perf
  • redhat-upgrade-perf-debuginfo
  • redhat-upgrade-python-perf
  • redhat-upgrade-python-perf-debuginfo
  • redhat-upgrade-python3-perf
  • redhat-upgrade-python3-perf-debuginfo

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