CVE-2022-49463
thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe
MEDIUM 5.5
At a glance
- Source
- NVD
- EPSS
- EPSS 0.27 % · percentile 19 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
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.
References
- https://git.kernel.org/stable/c/8bbf522a2c51ef939d0e8835e236bfcd252193af
- https://git.kernel.org/stable/c/3ade442ea5d3512a3c67984489ab4d8a6fb3b29f
- https://git.kernel.org/stable/c/0ec10303c10833c1bcba7a1bde2f297e494d5464
- https://git.kernel.org/stable/c/ec0925b731697db7cab5944a3e55d2d58bb3d075
- https://git.kernel.org/stable/c/09700c504d8e63faffd2a2235074e8c5d130cb8f
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2022-54766
- GCVE · GCVE-0-2022-49463
CERT-FR advisories
- CERTFR-2025-AVI-0336 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0307 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0252 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.7 < 5.10.121cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 5.15.46cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 5.17.14cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.18 < 5.18.3
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 < 8bbf522a2c51ef939d0e8835e236bfcd252193af ; affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 < 3ade442ea5d3512a3c67984489ab4d8a6fb3b29f ; affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 < 0ec10303c10833c1bcba7a1bde2f297e494d5464 ; affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 < ec0925b731697db7cab5944a3e55d2d58bb3d075 ; affected e20db70dba1c0783b9878ce37171ad560b1ebaf3 < 09700c504d8e63faffd2a2235074e8c5d130cb8f |
| Linux · Linux | affected 5.7 ; unaffected 0 < 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.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |