Description
rpmsg_probe in drivers/rpmsg/virtio_rpmsg_bus.c in the Linux kernel before 5.18.4 has a double free.
References (2)
Core 2
Core References
Patch, Release Notes, Vendor Advisory x_refsource_misc
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.4
Patch, Third Party Advisory x_refsource_misc
https://github.com/torvalds/linux/commit/c2eecefec5df1306eafce28ccdf1ca159a552ecc
Scores
CVSS v3
5.5
EPSS
0.0005
EPSS Percentile
16.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-415
Status
published
Products (1)
linux/linux_kernel
< 5.18.4
Published
Jun 26, 2022
Tracked Since
Feb 18, 2026