CVE-2022-50209
meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_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
4.15
References 7
git.kernel.org
- stable/c/69a64c77aafcf3c772264a36214937514e31ad82
- stable/c/6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a
- stable/c/2691b8780f88e1b8b3578a5bc78a0011741bbd74
- stable/c/e21744c6a0d4116a2d6ebccd947620ca4c952e92
- stable/c/8a4a33b3e898b13c750b1c0c9643516c7bf6473f
- stable/c/0c1757480a6a61b8c3164ed371c359edb3928f12
- stable/c/a2106f38077e78afcb4bf98fdda3e162118cfb3d