CVE-2023-52467
linux: In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in of_...
CVE-2023-52467 is fixed in 79 products on 1 platform, first by ALAS2023-2024-519, released February 15, 2024. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0028
20th percentile
In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in of_syscon_register() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · RHEL 9 | 0:7.4.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| bpftool · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| bpftool · ol 9 | 0:7.4.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| bpftool-debuginfo · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-64k · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-debug · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-debug-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-debug-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-debug-devel-matched · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-debug-modules · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-debug-modules-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-debug-modules-extra · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-devel-matched · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-modules · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-modules-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-64k-modules-extra · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-abi-stablelists · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-abi-stablelists · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-core · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-cross-headers · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug-core · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug-devel · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug-devel-matched · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug-devel-matched · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug-modules · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug-modules · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug-modules-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug-modules-core · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug-modules-extra · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug-modules-extra · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debug-uki-virt · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-debug-uki-virt · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-debuginfo · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-devel · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-devel · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-devel-matched · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-devel-matched · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-doc · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-doc · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-headers · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-headers · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-libbpf · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-libbpf-devel · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-libbpf-static · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-livepatch-6.1.75-99.163 · amzn 2023 | 1.0-0.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-modules · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-modules · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-modules-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-modules-core · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-modules-extra · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-modules-extra · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-modules-extra · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-modules-extra-common · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-rt · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-debug · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-debug-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-debug-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-debug-kvm · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-debug-modules · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-debug-modules-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-debug-modules-extra · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-kvm · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-modules · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-modules-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt-modules-extra · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-tools · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-tools · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-tools · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-tools-debuginfo · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-tools-devel · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| kernel-tools-libs · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-tools-libs · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-tools-libs-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-tools-libs-devel · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-uki-virt · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-uki-virt · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-uki-virt-addons · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-uki-virt-addons · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-zfcpdump · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-zfcpdump-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-zfcpdump-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-zfcpdump-devel-matched · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-zfcpdump-modules · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-zfcpdump-modules-core · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-zfcpdump-modules-extra · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| libperf · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| libperf · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| linux · Debian 12.15 (bookworm) | 6.1.76-1 | DEBIAN-CVE-2023-52467 | Feb 26, 2024 |
| linux · Debian 13.5 (trixie) | 6.6.15-1 | DEBIAN-CVE-2023-52467 | Feb 26, 2024 |
| linux · Debian 14 | 6.6.15-1 | DEBIAN-CVE-2023-52467 | Feb 26, 2024 |
| perf · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| perf · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| perf · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| perf-debuginfo · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| python3-perf · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| python3-perf · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| python3-perf · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| python3-perf-debuginfo · amzn 2023 | 6.1.75-99.163.amzn2023 | ALAS2023-2024-519 | Feb 15, 2024 |
| rtla · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| rtla · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| rv · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| rv · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
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