CVE-2024-42276
Last modified
CVE-2024-42276 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: nvme-pci: add missing condition check for existence of mapped data nvme_map_data() is called when request has physical segments, hence the nvme_unmap_data() should have same condition to avoid dereference.. EPSS estimates a 0.24% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: nvme-pci: add missing condition check for existence of mapped data nvme_map_data() is called when request has physical segments, hence the nvme_unmap_data() should have same condition to avoid dereference.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.2, < 5.4.282 |
| Linux | Linux Kernel | >= 5.5, < 5.10.224 |
| Linux | Linux Kernel | >= 5.11, < 5.15.165 |
| Linux | Linux Kernel | >= 5.16, < 6.1.103 |
| Linux | Linux Kernel | >= 6.2, < 6.6.44 |
| Linux | Linux Kernel | >= 6.7, < 6.10.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-42276?
How severe is CVE-2024-42276?
How do I fix CVE-2024-42276?
Are you affected by CVE-2024-42276?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST