In the Linux kernel, the following vulnerability has been resolved:
netdevsim: prevent bad user input in nsim_dev_health_break_write()
If either a zero count or a large one is provided, kernel can crash.
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Score 5.5 from GitHub Security Advisory published 2024-12-29. NVD baseline CVSS 5.5; sources differ by 0.0.
In the Linux kernel, the following vulnerability has been resolved:
netdevsim: prevent bad user input in nsim_dev_health_break_write()
If either a zero count or a large one is provided, kernel can crash.
December 29, 2024
November 3, 2025
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.
netdevsim: prevent bad user input in nsim_dev_health_break_write()
Linux kernel vulnerabilities
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Linux kernel vulnerabilities
Linux kernel (Real-time) vulnerabilities
Linux kernel vulnerabilities
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Linux kernel (NVIDIA) vulnerabilities
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Linux kernel vulnerabilities
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