CVE-2022-49463

In the Linux kernel, the following vulnerability has been resolved:

thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe

of_find_node_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
Add missing of_node_put() to avoid refcount leak.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
LinuxCNA
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 3%
VendorProductVersion
linuxlinux_kernel
5.7 ≤
𝑥
< 5.10.121
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.46
linuxlinux_kernel
5.16 ≤
𝑥
< 5.17.14
linuxlinux_kernel
5.18 ≤
𝑥
< 5.18.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.234-1
fixed
bookworm
6.1.123-1
fixed
bookworm (security)
6.1.128-1
fixed
trixie
6.12.12-1
fixed
sid
6.12.16-1
fixed
References
https://git.kernel.org/stable/c/09700c504d8e63faffd2a2235074e8c5d130cb8f
https://git.kernel.org/stable/c/0ec10303c10833c1bcba7a1bde2f297e494d5464
https://git.kernel.org/stable/c/3ade442ea5d3512a3c67984489ab4d8a6fb3b29f
https://git.kernel.org/stable/c/8bbf522a2c51ef939d0e8835e236bfcd252193af
https://git.kernel.org/stable/c/ec0925b731697db7cab5944a3e55d2d58bb3d075