CVE-2022-48626
Last modified
CVE-2022-48626 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: moxart: fix potential use-after-free on remove path It was reported that the mmc host structure could be accessed after it was freed in moxart_remove(), so fix this by saving the base register of the device and using it instead of the pointer dereference.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: moxart: fix potential use-after-free on remove path It was reported that the mmc host structure could be accessed after it was freed in moxart_remove(), so fix this by saving the base register of the device and using it instead of the pointer dereference.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 3.16, < 4.9.301 |
| Linux | Linux Kernel | >= 4.10, < 4.14.266 |
| Linux | Linux Kernel | >= 4.15, < 4.19.229 |
| Linux | Linux Kernel | >= 4.20, < 5.4.179 |
| Linux | Linux Kernel | >= 5.5, < 5.10.100 |
| Linux | Linux Kernel | >= 5.11, < 5.15.23 |
| Linux | Linux Kernel | >= 5.16, < 5.16.9 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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