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CVE-2022-50209
meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
Medium5.5EPSS 0.24%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
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
ID reserved
By Linux
Published
- 11 months later
· 11 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Analyzed | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.24% · top 85% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 – < 69a64c77aafcf3c772264a36214937514e31ad82
- affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 – < 6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a
- affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 – < 2691b8780f88e1b8b3578a5bc78a0011741bbd74
- affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 – < e21744c6a0d4116a2d6ebccd947620ca4c952e92
- affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 – < 8a4a33b3e898b13c750b1c0c9643516c7bf6473f
- affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 – < 0c1757480a6a61b8c3164ed371c359edb3928f12
- affected 5e68c0fc8df8a588b15cd469b27b8b5dbfadc6c3 – < a2106f38077e78afcb4bf98fdda3e162118cfb3d
- affected 4.15
- unaffected < 4.15
- unaffected 4.19.256 – ≤ 4.19.*
- unaffected 5.4.211 – ≤ 5.4.*
- unaffected 5.10.137 – ≤ 5.10.*
- unaffected 5.15.61 – ≤ 5.15.*
- unaffected 5.18.18 – ≤ 5.18.*
- unaffected 5.19.2 – ≤ 5.19.*
- unaffected 6.0 – ≤ *
References (7)
- https://git.kernel.org/stable/c/69a64c77aafcf3c772264a36214937514e31ad82 (opens in a new tab)
- https://git.kernel.org/stable/c/6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a (opens in a new tab)
- https://git.kernel.org/stable/c/2691b8780f88e1b8b3578a5bc78a0011741bbd74 (opens in a new tab)
- https://git.kernel.org/stable/c/e21744c6a0d4116a2d6ebccd947620ca4c952e92 (opens in a new tab)
- https://git.kernel.org/stable/c/8a4a33b3e898b13c750b1c0c9643516c7bf6473f (opens in a new tab)
- https://git.kernel.org/stable/c/0c1757480a6a61b8c3164ed371c359edb3928f12 (opens in a new tab)
- https://git.kernel.org/stable/c/a2106f38077e78afcb4bf98fdda3e162118cfb3d (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2022-50209)Record last updated .