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
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
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