CVE-2022-50122
ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Fix refcount leak in some error paths.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.6
References 8
git.kernel.org
- stable/c/06ace427953f5036b64aed658f0055f65d76fd27
- stable/c/e024a24fb264523149658c10c76bb363b3d0004d
- stable/c/79f566907d27abbd7600cebe51def5081d5796b5
- stable/c/403d46971936f9f704b91cecffe66e44aa39e915
- stable/c/994f2edeeb2114bb22b62741cb8fb030fc7e5441
- stable/c/e38e4952ac7a316c9002af30980d6aa850214474
- stable/c/5ec83aa7a9e5bcca80ccd49978916feb4e0ffc07
- stable/c/efe2178d1a32492f99e7f1f2568eea5c88a85729