What is the severity of CVE-2024-50129?

CVE-2024-50129 has been classified as a moderate severity vulnerability due to the potential for out-of-bounds access.

How do I fix CVE-2024-50129?

To fix CVE-2024-50129, update your Linux kernel to version 6.11.6 or later, including the relevant patched release candidates.

What versions of the Linux kernel are affected by CVE-2024-50129?

CVE-2024-50129 affects the Linux kernel versions up to 6.11.6 and the 6.12 release candidates.

What is the nature of the vulnerability in CVE-2024-50129?

The vulnerability in CVE-2024-50129 involves an out-of-bounds access issue when iterating over PI structures.

Who should be concerned about CVE-2024-50129?

All users and administrators running affected versions of the Linux kernel should prioritize updating to mitigate risks associated with CVE-2024-50129.

Vulnerability/
CVE-2024-50129

high

7.8

CWE

787

5/11/2024

19/12/2024

CVE-2024-50129: net: pse-pd: Fix out of bound for loop

First published: Tue Nov 05 2024(Updated: )

In the Linux kernel, the following vulnerability has been resolved: net: pse-pd: Fix out of bound for loop Adjust the loop limit to prevent out-of-bounds access when iterating over PI structures. The loop should not reach the index pcdev->nr_lines since we allocate exactly pcdev->nr_lines number of PI structures. This fix ensures proper bounds are maintained during iterations.

Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Affected Software	Affected Version	How to fix
Linux Kernel	>=6.10<6.11.6
Linux Kernel	=6.12-rc1
Linux Kernel	=6.12-rc2
Linux Kernel	=6.12-rc3
Linux Kernel	=6.12-rc4

Remedy

https://git.kernel.org/stable/c/50ea68146d82f34b3ad80d8290ef8222136dedd7

Remedy

https://git.kernel.org/stable/c/f2767a41959e60763949c73ee180e40c686e807e

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2024-50129?
CVE-2024-50129 has been classified as a moderate severity vulnerability due to the potential for out-of-bounds access.
How do I fix CVE-2024-50129?
To fix CVE-2024-50129, update your Linux kernel to version 6.11.6 or later, including the relevant patched release candidates.
What versions of the Linux kernel are affected by CVE-2024-50129?
CVE-2024-50129 affects the Linux kernel versions up to 6.11.6 and the 6.12 release candidates.
What is the nature of the vulnerability in CVE-2024-50129?
The vulnerability in CVE-2024-50129 involves an out-of-bounds access issue when iterating over PI structures.
Who should be concerned about CVE-2024-50129?
All users and administrators running affected versions of the Linux kernel should prioritize updating to mitigate risks associated with CVE-2024-50129.

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