CVE-2022-50198
ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init of_find_matching_node() 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
3.18
References 7
git.kernel.org
- stable/c/c9ec7993d00250a394d367c8a19fcfe8211c258b
- stable/c/c4f92af7fc8cecb8eb426ad187e39c7bcc6679c7
- stable/c/d294d60dc68550fee0fbbe8a638d798dcd40b2c5
- stable/c/1bf747824a8ca4008879fd7d2ce6b03d7b428858
- stable/c/e5ab8a4967d68a8e9f8f4559d144207d085a8c02
- stable/c/c652e0f51665f3fa575449909bbd9d7b45dfab1c
- stable/c/942228fbf5d4901112178b93d41225be7c0dd9de