CVE-2025-23136Medium· 5.5▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: thermal: int340x: Add NULL check for adev Not all devices have an ACPI companion fwnode, so adev might be NULL. This is similar to the commit cd2fd6eab480 ("platform/x…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 30.3 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the CISA ADP record, not NVD.
Exploit-prediction probability, daily snapshots since Sep 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
0.2% → 0.2%
In the Linux kernel, the following vulnerability has been resolved:
thermal: int340x: Add NULL check for adev
Not all devices have an ACPI companion fwnode, so adev might be NULL. This is similar to the commit cd2fd6eab480 ("platform/x86: int3472: Check for adev == NULL").
Add a check for adev not being set and return -ENODEV in that case to avoid a possible NULL pointer deref in int3402_thermal_probe().
Note, under the same directory, int3400_thermal_probe() has such a check.
[ rjw: Subject edit, added Fixes: ]
Linux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < d0d21c8e44216fa9afdb3809edf213f3c0a8c060Linux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < bc7b5f782d28942dbdfda70df30ce132694a06deLinux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < 3155d5261b518776d1b807d9d922669991bbee56Linux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < 6a810c462f099353e908c70619638884cb82229cLinux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < ac2eb7378319e3836cdf3a2c15a0bdf04c50e81dLinux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < 953d28a4f459fcbde2d08f51aeca19d6b0f179f3Linux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < 0c49f12c77b77a706fd41370c11910635e491845Linux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < 8e8f1ddf4186731649df8bc9646017369eb19186Linux >= 77e337c6e23e3b9d22e09ffec202a80f755a54c2 < 2542a3f70e563a9e70e7ded314286535a3321bdbLinux 3.18Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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