CVE-2022-49473medium

ASoC: ti: j721e-evm: Fix refcount leak in j721e_soc_probe_*

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.5epss 0.3%

exploitation probability

0.3%top 84% of all CVEs

observed exploitation

nono source reports it

In the Linux kernel, the following vulnerability has been resolved: ASoC: ti: j721e-evm: Fix refcount leak in j721e_soc_probe_* of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/2a3966b950b37a6f10c5f9caee15b4cdcf5a7413 https://git.kernel.org/stable/c/510e879420b410d88c612aecc6ca15dc6fe77473 https://git.kernel.org/stable/c/554df0f70bff1ace6d2df2fcaddbc9b7bd509de2 https://git.kernel.org/stable/c/a34840c4eb3278a7c29c9c57a65ce7541c66f9f2 https://git.kernel.org/stable/c/d748ff8fbb3a5296bddd586445dc692b079cbe3d