CVE-2023-4147

linux: A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID

CVE-2023-4147 is fixed in 78 products on 1 platform, first by DEBIAN-CVE-2023-4147, released August 7, 2023. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0055
46th percentile

A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.

Where it's fixed

ProductFixed inFixReleased
Linux
bpftool · RHEL 9 0:7.0.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
bpftool · almalinux 9 7.0.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
bpftool · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
bpftool · ol 9 0:7.0.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
bpftool-debuginfo · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-64k · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-debug · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-debug · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-debug-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-debug-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-debug-devel · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-debug-devel · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-debug-devel-matched · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-debug-devel-matched · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-debug-modules · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-debug-modules · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-debug-modules-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-debug-modules-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-debug-modules-extra · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-debug-modules-extra · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-devel · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-devel · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-devel-matched · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-devel-matched · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-modules · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-modules · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-modules-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-modules-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-64k-modules-extra · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-64k-modules-extra · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-abi-stablelists · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-abi-stablelists · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-abi-stablelists · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-core · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-cross-headers · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug-core · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug-devel · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug-devel · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug-devel · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug-devel-matched · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug-devel-matched · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug-devel-matched · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug-modules · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug-modules · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug-modules · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug-modules-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug-modules-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug-modules-core · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug-modules-extra · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug-modules-extra · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug-modules-extra · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debug-uki-virt · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-debug-uki-virt · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-debug-uki-virt · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-debuginfo · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-debuginfo-common-aarch64 · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-debuginfo-common-x86_64 · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-devel · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-devel · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-devel · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-devel · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-devel-matched · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-devel-matched · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-devel-matched · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-doc · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-doc · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-headers · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-headers · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-libbpf · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-libbpf-devel · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-libbpf-static · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-livepatch-6.1.49-69.116 · amzn 2023 1.0-0.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-modules · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-modules · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-modules · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-modules-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-modules-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-modules-core · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-modules-extra · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-modules-extra · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-modules-extra · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-rt · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt · rocky 9 0:5.14.0-284.30.1.rt14.315.el9_2 RLSA-2023:5091 Sep 19, 2023
kernel-rt-core · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-core · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-debug · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-debug · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-debug-core · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-debug-core · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-debug-devel · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-debug-devel · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-debug-kvm · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-debug-kvm · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-debug-modules · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-debug-modules · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-debug-modules-core · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-debug-modules-core · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-debug-modules-extra · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-debug-modules-extra · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-devel · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-devel · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-kvm · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-kvm · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-modules · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-modules · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-modules-core · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-modules-core · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-rt-modules-extra · RHEL 9 0:5.14.0-284.30.1.rt14.315.el9_2 RHSA-2023:5091 Sep 12, 2023
kernel-rt-modules-extra · almalinux 9 5.14.0-284.30.1.rt14.315.el9_2 ALSA-2023:5091 Sep 12, 2023
kernel-tools · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-tools · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-tools · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-tools · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-tools-debuginfo · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-tools-devel · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
kernel-tools-libs · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-tools-libs · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-tools-libs · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-tools-libs-devel · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-tools-libs-devel · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-tools-libs-devel · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-uki-virt · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-uki-virt · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-uki-virt · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
kernel-zfcpdump · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-zfcpdump · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-devel · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-devel · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-devel-matched · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-devel-matched · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-modules · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-modules · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-modules-core · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-modules-core · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-modules-extra · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
kernel-zfcpdump-modules-extra · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
kpatch-patch-5_14_0-284_11_1 · RHEL 9 0:1-5.el9_2 RHSA-2023:5093 Sep 12, 2023
kpatch-patch-5_14_0-284_18_1 · RHEL 9 0:1-4.el9_2 RHSA-2023:5093 Sep 12, 2023
kpatch-patch-5_14_0-284_25_1 · RHEL 9 0:1-3.el9_2 RHSA-2023:5093 Sep 12, 2023
linux · Debian 12.15 (bookworm) 6.1.52-1 DEBIAN-CVE-2023-4147 Aug 7, 2023
linux · Debian 13.5 (trixie) 6.4.11-1 DEBIAN-CVE-2023-4147 Aug 7, 2023
linux · Debian 14 6.4.11-1 DEBIAN-CVE-2023-4147 Aug 7, 2023
perf · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
perf · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
perf · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
perf · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
perf-debuginfo · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
python3-perf · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
python3-perf · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
python3-perf · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
python3-perf · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023
python3-perf-debuginfo · amzn 2023 6.1.49-69.116.amzn2023 ALAS2023-2023-330 Aug 31, 2023
rtla · RHEL 9 0:5.14.0-284.30.1.el9_2 RHSA-2023:5069 Sep 12, 2023
rtla · almalinux 9 5.14.0-284.30.1.el9_2 ALSA-2023:5069 Sep 12, 2023
rtla · ol 9 0:5.14.0-284.30.0.1.el9_2 ELSA-2023-5069 Sep 15, 2023

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