CVE-2023-53546

Summary

In the Linux kernel, the following vulnerability has been resolved:

net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx

when mlx5_cmd_exec failed in mlx5dr_cmd_create_reformat_ctx, the memory pointed by 'in' is not released, which will cause memory leak. Move memory release after mlx5_cmd_exec.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1d9186476e12c85dc81a0f01f5c614a9683af7f2 < 800d8c96bf997da5eb76ccf8d88795c4231c83fbaffected
LinuxLinux1d9186476e12c85dc81a0f01f5c614a9683af7f2 < 165159854757dbae0dfd1812b27051da35aa6223affected
LinuxLinux1d9186476e12c85dc81a0f01f5c614a9683af7f2 < 00cecb0a8f9e7a21754d5ad85813ab6b47b3308faffected
LinuxLinux1d9186476e12c85dc81a0f01f5c614a9683af7f2 < 3169c3854397f3070a63b1b772db16dcb8cba7b4affected
LinuxLinux1d9186476e12c85dc81a0f01f5c614a9683af7f2 < 622d71d99124e69f7bf2e2b7a89f5f444a24d235affected
LinuxLinux1d9186476e12c85dc81a0f01f5c614a9683af7f2 < 5dd77585dd9d0e03dd1bceb95f0269a7eaf6b936affected
LinuxLinux5.4affected
LinuxLinux0 < 5.4unaffected
LinuxLinux5.4.253 <= 5.4.*unaffected
LinuxLinux5.10.190 <= 5.10.*unaffected
LinuxLinux5.15.126 <= 5.15.*unaffected
LinuxLinux6.1.45 <= 6.1.*unaffected
LinuxLinux6.4.10 <= 6.4.*unaffected
LinuxLinux6.5 <= *unaffected

Weaknesses

References