CVE-2023-52837
dtb-aarch64: nbd: fix uaf in nbd_open (bsc#1224935).
CVE-2023-52837 is fixed in 96 products on 1 platform, first by ALAS2023-2023-461, released December 13, 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
0.0025
16th percentile
nbd: fix uaf in nbd_open (bsc#1224935).
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 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| bpftool · ol 9 | 0:7.4.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| bpftool-debuginfo · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| dtb-aarch64 · opensuse-leap 15.6 | 6.4.0-150600.23.14.1 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| 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-64kb · opensuse-leap 15.6 | 6.4.0-150600.23.14.1 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-64kb · sles 15.6 | 6.4.0-150600.23.14.1 | SUSE-SU-2024:2571-1 | Jul 22, 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-azure · opensuse-leap 15.6 | 6.4.0-150600.8.8.2 | SUSE-SU-2024:2896-1 | Aug 13, 2024 |
| kernel-azure · sles 15.6 | 6.4.0-150600.8.8.2 | SUSE-SU-2024:2896-1 | Aug 13, 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 · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 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 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-default · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-default · sles 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-default-base · opensuse-leap 15.6 | 6.4.0-150600.23.14.2.150600.12.4.3 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-default-base · sles 15.6 | 6.4.0-150600.23.14.2.150600.12.4.3 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-devel · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-devel · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| 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-docs · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-docs · sles 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-headers · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-headers · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-kvmsmall · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-libbpf · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-libbpf-devel · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-libbpf-static · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-livepatch-6.1.66-91.160 · amzn 2023 | 1.0-0.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-livepatch-SLE15-SP6-RT_Update_1 · sles 15.6 | 1-150600.1.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-livepatch-SLE15-SP6_Update_2 · sles 15.6 | 1-150600.13.3.2 | SUSE-SU-2024:2571-1 | Jul 22, 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 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-modules-extra · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-obs-build · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-obs-build · sles 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-obs-qa · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-rt · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-rt · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 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-rt_debug · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-source · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-source · sles 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-source-azure · opensuse-leap 15.6 | 6.4.0-150600.8.8.2 | SUSE-SU-2024:2896-1 | Aug 13, 2024 |
| kernel-source-azure · sles 15.6 | 6.4.0-150600.8.8.2 | SUSE-SU-2024:2896-1 | Aug 13, 2024 |
| kernel-source-rt · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-syms · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-syms · sles 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-syms-azure · opensuse-leap 15.6 | 6.4.0-150600.8.8.1 | SUSE-SU-2024:2896-1 | Aug 13, 2024 |
| kernel-syms-azure · sles 15.6 | 6.4.0-150600.8.8.1 | SUSE-SU-2024:2896-1 | Aug 13, 2024 |
| kernel-syms-rt · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-tools · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| kernel-tools · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-tools · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| kernel-tools-debuginfo · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| kernel-tools-devel · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| 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 · opensuse-leap 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 2024 |
| kernel-zfcpdump · sles 15.6 | 6.4.0-150600.23.14.2 | SUSE-SU-2024:2571-1 | Jul 22, 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) | 6.1.64-1 | DEBIAN-CVE-2023-52837 | May 21, 2024 |
| linux · Debian 13.5 (trixie) | 6.6.8-1 | DEBIAN-CVE-2023-52837 | May 21, 2024 |
| linux · Debian 14 | 6.6.8-1 | DEBIAN-CVE-2023-52837 | May 21, 2024 |
| perf · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| perf · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| perf · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| perf-debuginfo · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| python3-perf · RHEL 9 | 0:5.14.0-503.11.1.el9_5 | RHSA-2024:9315 | Nov 12, 2024 |
| python3-perf · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| python3-perf · ol 9 | 0:5.14.0-503.11.1.el9_5 | ELSA-2024-9315 | Nov 14, 2024 |
| python3-perf-debuginfo · amzn 2023 | 6.1.66-91.160.amzn2023 | ALAS2023-2023-461 | Dec 13, 2023 |
| 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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