CVE-2024-50267
Last modified
CVE-2024-50267 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: USB: serial: io_edgeport: fix use after free in debug printk The "dev_dbg(&urb->dev->dev, ..." which happens after usb_free_urb(urb) is a use after free of the "urb" pointer. Store the "dev" pointer at the start of the function to avoid this issue.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: USB: serial: io_edgeport: fix use after free in debug printk The "dev_dbg(&urb->dev->dev, ..." which happens after usb_free_urb(urb) is a use after free of the "urb" pointer. Store the "dev" pointer at the start of the function to avoid this issue.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 3.7, < 4.19.324 | — |
| Linux | Linux Kernel | >= 4.20, < 5.4.286 | — |
| Linux | Linux Kernel | >= 5.5, < 5.10.230 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.172 | — |
| Linux | Linux Kernel | >= 5.16, < 6.1.117 | — |
| Linux | Linux Kernel | >= 6.2, < 6.6.61 | — |
| Linux | Linux Kernel | >= 6.7, < 6.11.8 | — |
| Linux | Linux Kernel | 6.12 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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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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