CVE - CVE-2024-38541

CVE-ID
CVE-2024-38541	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: of: module: add buffer overflow check in of_modalias() In of_modalias(), if the buffer happens to be too small even for the 1st snprintf() call, the len parameter will become negative and str parameter (if not NULL initially) will point beyond the buffer's end. Add the buffer overflow check after the 1st snprintf() call and fix such check after the strlen() call (accounting for the terminating NUL char).
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6 URL:https://git.kernel.org/stable/c/0b0d5701a8bf02f8fee037e81aacf6746558bfd6 MISC:https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252 URL:https://git.kernel.org/stable/c/cf7385cb26ac4f0ee6c7385960525ad534323252 MISC:https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a URL:https://git.kernel.org/stable/c/e45b69360a63165377b30db4a1dfddd89ca18e9a MISC:https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e URL:https://git.kernel.org/stable/c/ee332023adfd5882808f2dabf037b32d6ce36f9e
Assigning CNA
kernel.org
Date Record Created
20240618	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240618)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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