CVE & CISA-KEV CatalogNVD
CVE-2022-50030
HIGH7.8
CVSS v3
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Prevent buffer overflow crashes in debugfs with malformed user input Malformed user input to debugfs results in buffer overflow crashes. Adapt input string lengths to fit within internal buffers, leaving space for NULL terminators.
How to fix
Remediation Available
linuxDebian
Fixed in:5.10.140-1CVE-2022-50030
Fixed in:6.0.2-1CVE-2022-50030
Fixed in:6.0.2-1CVE-2022-50030
Fixed in:6.0.2-1CVE-2022-50030
bpftoolRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
bpftoolRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
bpftool-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
bpftool-debuginfoRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernelRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernelRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-abi-stablelistsRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-abi-stablelistsRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-coreRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-coreRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debugRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debugRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-coreRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-coreRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-debuginfoRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-develRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-develRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-modulesRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-modulesRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-modules-extraRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debug-modules-extraRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfoRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-aarch64Red Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-aarch64Rocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-ppc64leRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-ppc64leRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-s390xRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-s390xRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-x86_64Rocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-debuginfo-common-x86_64Red Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-develRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-develRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-docRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-docRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-modulesRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-modulesRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-modules-extraRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-modules-extraRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-toolsRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-toolsRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-tools-debuginfoRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-tools-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-tools-libsRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-tools-libsRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdumpRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdumpRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-coreRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-coreRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-debuginfoRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-develRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-develRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-modulesRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-modulesRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-modules-extraRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
kernel-zfcpdump-modules-extraRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
perfRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
perfRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
perf-debuginfoRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
perf-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
python3-perfRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
python3-perfRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
python3-perf-debuginfoRocky
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
python3-perf-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Fixed in:0:4.18.0-372.111.1.el8_6RHSA-2024:4447
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploit Intelligence
0.18%probability of exploitation in 30 days
8thpercentile
Low risk: more likely to be exploited than 8% of all known CVEs.
References
Related Vulnerabilities
Other CWE-787 (Out-of-bounds Write) vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2025-22457 | Critical | 9.0 | 100% | KEV + Ransom | Fix |
| CVE-2025-0282 | Critical | 9.0 | 100% | KEV + Ransom | - |
| CVE-2015-3113 | Critical | 9.8 | 100% | KEV | Fix |
| CVE-2021-20038 | Critical | 9.8 | 100% | KEV + Ransom | - |
| CVE-2023-4863 | High | 8.8 | 100% | KEV | Fix |
| CVE-2020-16040 | Medium | 6.5 | 100% | - | Fix |
Embed a live status badge for CVE-2022-50030
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-13.