CVE-2022-50124
ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.18
References 7
git.kernel.org
- stable/c/1042353bb67cd1c9109d7481ea182c7794336458
- stable/c/b488ceb2336905f071f80627bc8a7d657274e5de
- stable/c/a0381a9f3e595988e83bac4c4dd1e45ed2b3c744
- stable/c/7dee72b1bcecb26bfff8d6360f2169f8656dbaf6
- stable/c/67a28402a9e8c229c7588f214d81d52903ea06ea
- stable/c/38dc6faef05f33b4c889be8b7d65878e465c1c4b
- stable/c/7472eb8d7dd12b6b9b1a4f4527719cc9c7f5965f