CVE-2024-36015

High

Description

In the Linux kernel, the following vulnerability has been resolved: ppdev: Add an error check in register_device In register_device, the return value of ida_simple_get is unchecked, in witch ida_simple_get will use an invalid index value. To address this issue, index should be checked after ida_simple_get. When the index value is abnormal, a warning message should be printed, the port should be dropped, and the value should be recorded.

SeverityHigh
CVSS7.8
Exploit probability—
ProductLinux Kernel
PublishedMay 29, 2024
First seenMay 29, 2024

How to fix

Update
  • linux linux_kernel4.10, 4.11, 4.19.316, 5.4.278, 5.10.219, 5.15.161, 6.1.93, 6.6.33, 6.9.4 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernel4.9.22 ≤ v < 4.10, 4.10.7 ≤ v < 4.11, 4.11.1 ≤ v < 4.19.316, 4.20 ≤ v < 5.4.278, 5.5 ≤ v < 5.10.219, 5.11 ≤ v < 5.15.161, 5.16 ≤ v < 6.1.93, 6.2 ≤ v < 6.6.33, 6.7 ≤ v < 6.9.4, 4.114.10, 4.11, 4.19.316, 5.4.278, 5.10.219, 5.15.161, 6.1.93, 6.6.33, 6.9.4

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CVE-2024-36015 · Linux Kernel · Dark Radar