2024-11-21
: This article describes a vulnerability (CVE-2024-50267) in the Linux kernel related to USB serial communication. The issue involves a “use-after-free” scenario where a pointer is used after the memory it points to has been freed. This could potentially lead to system crashes or unexpected behavior.
Vulnerability Details:
Platform: Linux Kernel
Version: Not specified (all versions potentially affected)
Vulnerability: Use-after-free in USB serial io_edgeport code
Severity: Medium (CVSS v2 score: 4.6, CVSS v3 score: 7.8)
Date: November 18, 2024 (published), November 21, 2024 (last modified)
What Undercode Says:
This vulnerability affects all versions of the Linux kernel and could potentially cause system instability. It’s crucial to update your kernel to the latest patched version as soon as possible. Kernel maintainers have already released a fix for this issue.
References:
Reported By: Nvd.nist.gov
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