CVE-2024-56766
Last modified
CVE-2024-56766 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fix double free in atmel_pmecc_create_user() The "user" pointer was converted from being allocated with kzalloc() to being allocated by devm_kzalloc(). Calling kfree(user) will lead to a double free.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fix double free in atmel_pmecc_create_user() The "user" pointer was converted from being allocated with kzalloc() to being allocated by devm_kzalloc(). Calling kfree(user) will lead to a double free.
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 | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 4.19.325, < 4.20 | — |
| Linux | Linux Kernel | >= 5.4.287, < 5.5 | — |
| Linux | Linux Kernel | >= 5.10.231, < 5.11 | — |
| Linux | Linux Kernel | >= 5.15.174, < 5.16 | — |
| Linux | Linux Kernel | >= 6.1.120, < 6.1.123 | — |
| Linux | Linux Kernel | >= 6.6.64, < 6.6.69 | — |
| Linux | Linux Kernel | >= 6.11.11, < 6.12 | — |
| Linux | Linux Kernel | >= 6.12.2, < 6.12.8 | — |
| Linux | Linux Kernel | 6.13 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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