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CVE-2022-49463
thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe
Medium5.5EPSS 0.27%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe of_find_node_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 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)
- 0.27% · top 81% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
- CWE-noinfo Not enough information
Affected products
- affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 – < 8bbf522a2c51ef939d0e8835e236bfcd252193af
- affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 – < 3ade442ea5d3512a3c67984489ab4d8a6fb3b29f
- affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 – < 0ec10303c10833c1bcba7a1bde2f297e494d5464
- affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 – < ec0925b731697db7cab5944a3e55d2d58bb3d075
- affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 – < 09700c504d8e63faffd2a2235074e8c5d130cb8f
- affected 5.7
- unaffected < 5.7
- unaffected 5.10.121 – ≤ 5.10.*
- unaffected 5.15.46 – ≤ 5.15.*
- unaffected 5.17.14 – ≤ 5.17.*
- unaffected 5.18.3 – ≤ 5.18.*
- unaffected 5.19 – ≤ *
References (5)
- https://git.kernel.org/stable/c/8bbf522a2c51ef939d0e8835e236bfcd252193af (opens in a new tab)
- https://git.kernel.org/stable/c/3ade442ea5d3512a3c67984489ab4d8a6fb3b29f (opens in a new tab)
- https://git.kernel.org/stable/c/0ec10303c10833c1bcba7a1bde2f297e494d5464 (opens in a new tab)
- https://git.kernel.org/stable/c/ec0925b731697db7cab5944a3e55d2d58bb3d075 (opens in a new tab)
- https://git.kernel.org/stable/c/09700c504d8e63faffd2a2235074e8c5d130cb8f (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-2022-49463)Record last updated .