cbcvebase.
CVE-2022-49392
published 2025-02-26

CVE-2022-49392: In the Linux kernel, the following vulnerability has been resolved: serial: 8250_aspeed_vuart: Fix potential NULL dereference in aspeed_vuart_probe…

PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.26%
17.2th percentile
In the Linux kernel, the following vulnerability has been resolved: serial: 8250_aspeed_vuart: Fix potential NULL dereference in aspeed_vuart_probe platform_get_resource() may fail and return NULL, so we should better check it's return value to avoid a NULL pointer dereference.

Affected

12 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 5.18.5-1 (bookworm)linux 5.18.5-1 (bookworm)
linuxlinux——
linuxlinux>= 54da3e381c2b55289b220601f403f17df7b20597 < 923d34ce069e8e51a4d003caa6b66a8cd6ecd0ed923d34ce069e8e51a4d003caa6b66a8cd6ecd0ed
linuxlinux>= 54da3e381c2b55289b220601f403f17df7b20597 < 90a6b6fc52bfdcfe9698454bf5bea26112abbcd190a6b6fc52bfdcfe9698454bf5bea26112abbcd1
linuxlinux>= 54da3e381c2b55289b220601f403f17df7b20597 < d5f1275f101e0e8a172d300d897f5a12e87e3485d5f1275f101e0e8a172d300d897f5a12e87e3485
linuxlinux>= 54da3e381c2b55289b220601f403f17df7b20597 < 0e0fd55719fa081de6f9e5d9e6cef48efb04d34a0e0fd55719fa081de6f9e5d9e6cef48efb04d34a
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 5.14 < 5.15.475.15.47
linuxlinux_kernel>= 5.16 < 5.17.155.17.15
linuxlinux_kernel>= 5.18 < 5.18.45.18.4

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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