CVE - CVE-2024-27037

CVE-ID
CVE-2024-27037	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: clk: zynq: Prevent null pointer dereference caused by kmalloc failure The kmalloc() in zynq_clk_setup() will return null if the physical memory has run out. As a result, if we use snprintf() to write data to the null address, the null pointer dereference bug will happen. This patch uses a stack variable to replace the kmalloc().
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/01511ac7be8e45f80e637f6bf61af2d3d2dee9db URL:https://git.kernel.org/stable/c/01511ac7be8e45f80e637f6bf61af2d3d2dee9db MISC:https://git.kernel.org/stable/c/0801c893fd48cdba66a3c8f44c3fe43cc67d3b85 URL:https://git.kernel.org/stable/c/0801c893fd48cdba66a3c8f44c3fe43cc67d3b85 MISC:https://git.kernel.org/stable/c/58a946ab43501f2eba058d24d96af0ad1122475b URL:https://git.kernel.org/stable/c/58a946ab43501f2eba058d24d96af0ad1122475b MISC:https://git.kernel.org/stable/c/7938e9ce39d6779d2f85d822cc930f73420e54a6 URL:https://git.kernel.org/stable/c/7938e9ce39d6779d2f85d822cc930f73420e54a6 MISC:https://git.kernel.org/stable/c/8c4889a9ea861d7be37463c10846eb75e1b49c9d URL:https://git.kernel.org/stable/c/8c4889a9ea861d7be37463c10846eb75e1b49c9d MISC:https://git.kernel.org/stable/c/ca976c6a592f789700200069ef9052493c0b73d8 URL:https://git.kernel.org/stable/c/ca976c6a592f789700200069ef9052493c0b73d8
Assigning CNA
kernel.org
Date Record Created
20240219	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 (20240219)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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