cbcvebase.
CVE-2022-49457
published 2025-02-26

CVE-2022-49457: In the Linux kernel, the following vulnerability has been resolved: ARM: versatile: Add missing of_node_put in dcscb_init The device_node pointer is returned…

PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.27%
19.0th percentile
In the Linux kernel, the following vulnerability has been resolved: ARM: versatile: Add missing of_node_put in dcscb_init The device_node pointer is returned by of_find_compatible_node with refcount incremented. We should use of_node_put() to avoid the refcount leak.

Affected

23 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 5.18.5-1 (bookworm)linux 5.18.5-1 (bookworm)
linuxlinux——
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < 2d7b23db35254b7d46e852967090c64cdccf24da2d7b23db35254b7d46e852967090c64cdccf24da
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < bbdfb7d4f036118d36415a2575efa6f5246505aebbdfb7d4f036118d36415a2575efa6f5246505ae
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < a0fc05cd17617e63fc13ad0c01f3f0afd890d8eca0fc05cd17617e63fc13ad0c01f3f0afd890d8ec
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < fcd1999ba97445a12cc394f5f42ffd9116bf0185fcd1999ba97445a12cc394f5f42ffd9116bf0185
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < d146e2a9864ade19914494de3fb520390b415d58d146e2a9864ade19914494de3fb520390b415d58
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < 83c329b980bddbc8c6a3d287d91f2103a4d4a86083c329b980bddbc8c6a3d287d91f2103a4d4a860
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < 3c6006faed9aba5144b33176d061031a9be669543c6006faed9aba5144b33176d061031a9be66954
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < d6de7b181c29cd4578ec139aafb5eac062abbe1bd6de7b181c29cd4578ec139aafb5eac062abbe1b
linuxlinux>= 1e904e1bf6f1285cc2dd5696c44b7cf78cda643f < 23b44f9c649bbef10b45fa33080cd8b4166800ae23b44f9c649bbef10b45fa33080cd8b4166800ae
linuxlinux_kernel< 4.9.3184.9.318
linuxlinux_kernel>= 0 < 5.10.127-15.10.127-1
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>= 4.10 < 4.14.2834.14.283
linuxlinux_kernel>= 4.15 < 4.19.2474.19.247
linuxlinux_kernel>= 4.20 < 5.4.1985.4.198
linuxlinux_kernel>= 5.11 < 5.15.465.15.46
linuxlinux_kernel>= 5.16 < 5.17.145.17.14
linuxlinux_kernel>= 5.18 < 5.18.35.18.3
linuxlinux_kernel>= 5.5 < 5.10.1215.10.121

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
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.