CVE-2022-49618 (GCVE-0-2022-49618)
Vulnerability from cvelistv5
Published
2025-02-26 02:23
Modified
2025-05-04 08:41
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux() pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3cb392b64304a05bf647e2e44efacd9a1f3c3c6aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/84a85d3fef2e75b1fe9fc2af6f5267122555a1edPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e162a24f1dd06c0dcae71f2565c9f3da2827b98ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ef1e38532f4b2f0f3b460e938a2e7076c3bed5eePatch
Impacted products
Vendor Product Version
Linux Linux Version: 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b
Version: 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b
Version: 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b
Version: 4d3d0e4272d8d660f5f14f5abcf96fb4df1aa94b
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   Linux Linux Version: 4.9
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{
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            "drivers/pinctrl/aspeed/pinctrl-aspeed.c"
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  }
}


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