CVE-2022-49768

Medium

In the Linux kernel, the following vulnerability has been resolved: 9p: trans_fd/p9_conn_cancel: drop client lock earlier syzbot reported…

Linux·CWE-667·Published 2025-05-01

CVSS

5.5

EPSS

0.00

KEV

Exploits

cve.orgen

268 chars

In the Linux kernel, the following vulnerability has been resolved: 9p: trans_fd/p9_conn_cancel: drop client lock earlier syzbot reported a double-lock here and we no longer need this lock after requests have been moved off to local list: just drop the lock earlier.

NVDen

268 chars

NVDes

323 chars

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: 9p: trans_fd/p9_conn_cancel: eliminar el bloqueo del cliente anteriormente. syzbot informó un bloqueo doble aquí y ya no necesitamos este bloqueo después de que las solicitudes se hayan movido a la lista local: simplemente elimine el bloqueo anteriormente.

CVSS metrics across sources

Version	Type	Source	Base	Exp	Impact	Vector
3.1	Primary	cve.org	7.5	—	—	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1	Primary	cve.org	7.5	—	—	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1	Primary	NVD	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
3.1	Secondary	NVD	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1	Secondary	ENISA EUVD	7.5	—	—	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H