CVE-2024-38381
Last modified
CVE-2024-38381 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in nci_rx_work syzbot reported the following uninit-value access issue [1] nci_rx_work() parses received packet from ndev->rx_q. It should be validated header size, payload size and total packet size before processing the packet. EPSS estimates a 0.26% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in nci_rx_work syzbot reported the following uninit-value access issue [1] nci_rx_work() parses received packet from ndev->rx_q. It should be validated header size, payload size and total packet size before processing the packet. If an invalid packet is detected, it should be silently discarded.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.19.312, < 4.19.316 |
| Linux | Linux Kernel | >= 5.4.274, < 5.4.278 |
| Linux | Linux Kernel | >= 5.10.215, < 5.10.219 |
| Linux | Linux Kernel | >= 5.15.154, < 5.15.161 |
| Linux | Linux Kernel | >= 6.1.85, < 6.1.93 |
| Linux | Linux Kernel | >= 6.6.26, < 6.6.33 |
| Linux | Linux Kernel | >= 6.8.5, < 6.9.4 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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