CVE-2022-45919
kernel-rt-debug-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high...
CVE-2022-45919 is fixed in 48 products on 1 platform, first by DEBIAN-CVE-2022-45919, released November 27, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.0
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0027
18th percentile
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: bpf: Incorrect verifier pruning leads to unsafe code paths being incorrectly marked as safe (CVE-2023-2163) * kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags (CVE-2023-3812) * kernel: use after free in nvmet_tcp_free_crypto in NVMe (CVE-2023-5178) * kernel: use-after-free due to race condition occurring in dvb_register_device() (CVE-2022-45884) * kernel: use-after-free due to race condition occurring in dvb_net.c (CVE-2022-45886) * kernel: use-after-free due to race condition occurring in dvb_ca_en50221.c (CVE-2022-45919) * kernel: use-after-free in smb2_is_status_io_timeout() (CVE-2023-1192) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| bpftool · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| bpftool · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel · rocky 8 | 0:4.18.0-513.9.1.el8_9.cloud | RXSA-2023:7549 | Dec 6, 2023 |
| kernel-abi-stablelists · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-abi-stablelists · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-abi-stablelists · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-core · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-core · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-core · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-cross-headers · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-cross-headers · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-debug · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-debug · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-debug · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-debug-core · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-core · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-core · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-debug-devel · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-devel · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-devel · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-debug-modules · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-modules · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-modules · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-debug-modules-extra · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-modules-extra · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-debug-modules-extra · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-devel · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-devel · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-devel · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-doc · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-doc · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-doc · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-headers · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-modules · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-modules · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-modules · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-modules-extra · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-modules-extra · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-modules-extra · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-rt · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt · rocky 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RLSA-2023:7548 | Dec 6, 2023 |
| kernel-rt-core · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-debug · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-debug-core · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-debug-devel · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-debug-kvm · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-debug-modules · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-debug-modules-extra · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-devel · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-kvm · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-modules · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-rt-modules-extra · RHEL 8 | 0:4.18.0-513.9.1.rt7.311.el8_9 | RHSA-2023:7548 | Nov 28, 2023 |
| kernel-tools · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-tools · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-tools · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-tools-libs · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-tools-libs · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-tools-libs · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-tools-libs-devel · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-tools-libs-devel · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-tools-libs-devel · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| kernel-uek · ol 8 | 0:5.4.17-2136.317.5.3.el8uek | ELSA-2023-12206 | Mar 21, 2023 |
| kernel-uek-container · ol 8 | 0:5.4.17-2136.317.5.3.el8 | ELSA-2023-12207 | Mar 21, 2023 |
| kernel-uek-container-debug · ol 8 | 0:5.4.17-2136.317.5.3.el8 | ELSA-2023-12207 | Mar 21, 2023 |
| kernel-uek-debug · ol 8 | 0:5.4.17-2136.317.5.3.el8uek | ELSA-2023-12206 | Mar 21, 2023 |
| kernel-uek-debug-devel · ol 8 | 0:5.4.17-2136.317.5.3.el8uek | ELSA-2023-12206 | Mar 21, 2023 |
| kernel-uek-devel · ol 8 | 0:5.4.17-2136.317.5.3.el8uek | ELSA-2023-12206 | Mar 21, 2023 |
| kernel-uek-doc · ol 8 | 0:5.4.17-2136.317.5.3.el8uek | ELSA-2023-12206 | Mar 21, 2023 |
| kernel-uek-tools · ol 8 | 0:5.4.17-2136.317.5.3.el7uek | ELSA-2023-12206 | Mar 21, 2023 |
| kernel-uek-tools-libs · ol 8 | 0:5.4.17-2136.317.5.3.el7uek | ELSA-2023-12206 | Mar 21, 2023 |
| kernel-zfcpdump · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-core · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-core · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-devel · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-devel · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-modules · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-modules · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-modules-extra · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| kernel-zfcpdump-modules-extra · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| linux · Debian 12.15 (bookworm) | 6.1.37-1 | DEBIAN-CVE-2022-45919 | Nov 27, 2022 |
| linux · Debian 13.5 (trixie) | 6.3.7-1 | DEBIAN-CVE-2022-45919 | Nov 27, 2022 |
| linux · Debian 14 | 6.3.7-1 | DEBIAN-CVE-2022-45919 | Nov 27, 2022 |
| perf · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| perf · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| perf · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
| python-perf · ol 8 | 0:5.4.17-2136.317.5.3.el7uek | ELSA-2023-12206 | Mar 21, 2023 |
| python3-perf · RHEL 8 | 0:4.18.0-513.9.1.el8_9 | RHSA-2023:7549 | Nov 28, 2023 |
| python3-perf · almalinux 8 | 4.18.0-513.9.1.el8_9 | ALSA-2023:7549 | Nov 28, 2023 |
| python3-perf · ol 8 | 0:4.18.0-513.9.1.el8_9 | ELSA-2023-7549 | Dec 1, 2023 |
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