CVE-2023-52871
High
Description
In the Linux kernel, the following vulnerability has been resolved: soc: qcom: llcc: Handle a second device without data corruption Usually there is only one llcc device. But if there were a second, even a failed probe call would modify the global drv_data pointer. So check if drv_data is valid before overwriting it.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Linux Kernel
PublishedMay 21, 2024
First seenMay 21, 2024
How to fix
Update
- linux linux_kernel5.4.261, 5.10.201, 5.15.139, 6.1.63, 6.5.12, 6.6.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 4.19 ≤ v < 5.4.261, 5.5 ≤ v < 5.10.201, 5.11 ≤ v < 5.15.139, 5.16 ≤ v < 6.1.63, 6.2 ≤ v < 6.5.12, 6.6 ≤ v < 6.6.2 | 5.4.261, 5.10.201, 5.15.139, 6.1.63, 6.5.12, 6.6.2 |
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