CVE-2022-50191
regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: regulator: of: Fix refcount leak bug in of_get_regulation_constraints() We should call the of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
3.19
References 8
git.kernel.org
- stable/c/a23098cc32860272dc6c3200ff20c34c65b7b694
- stable/c/b9ca8585c766616563cf3c062c6878f61f83cf00
- stable/c/35f9e861d9b9434903a8ede37a3561f78985826d
- stable/c/332e555dca074c4eb2084898021c3676423814c3
- stable/c/c9df8ff290097aabd5c9200f7f729b0813d37b19
- stable/c/11ecb4f8735b0230d54a82c18b21ea778b695d61
- stable/c/fc7b19f547bc9e622060a0a9a39da2330aa21c53
- stable/c/66efb665cd5ad69b27dca8571bf89fc6b9c628a4