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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().
Reserved 2024-02-19 | Published 2024-05-01 | Updated 2024-12-19 | Assigner Linuxgit.kernel.org/...c/01511ac7be8e45f80e637f6bf61af2d3d2dee9db
git.kernel.org/...c/8c4889a9ea861d7be37463c10846eb75e1b49c9d
git.kernel.org/...c/0801c893fd48cdba66a3c8f44c3fe43cc67d3b85
git.kernel.org/...c/ca976c6a592f789700200069ef9052493c0b73d8
git.kernel.org/...c/58a946ab43501f2eba058d24d96af0ad1122475b
git.kernel.org/...c/7938e9ce39d6779d2f85d822cc930f73420e54a6
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