Description (CNA)
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: ]
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before d0d21c8e44216fa9afdb3809edf213f3c0a8c060; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before bc7b5f782d28942dbdfda70df30ce132694a06de; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before 3155d5261b518776d1b807d9d922669991bbee56; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before 6a810c462f099353e908c70619638884cb82229c; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before ac2eb7378319e3836cdf3a2c15a0bdf04c50e81d; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before 953d28a4f459fcbde2d08f51aeca19d6b0f179f3; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before 0c49f12c77b77a706fd41370c11910635e491845; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before 8e8f1ddf4186731649df8bc9646017369eb19186; affected 77e337c6e23e3b9d22e09ffec202a80f755a54c2 before 2542a3f70e563a9e70e7ded314286535a3321bdb |
| Linux / Linux | affected 3.18; unaffected 0 before 3.18; unaffected 5.4.292 through 5.4.*; unaffected 5.10.236 through 5.10.*; unaffected 5.15.180 through 5.15.*; unaffected 6.1.134 through 6.1.*; unaffected 6.6.87 through 6.6.*; unaffected 6.12.23 through 6.12.*; unaffected 6.13.11 through 6.13.*; unaffected 6.14.2 through 6.14.*; unaffected 6.15 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/d0d21c8e44216fa9afdb3809edf213f3c0a8c060
- https://git.kernel.org/stable/c/bc7b5f782d28942dbdfda70df30ce132694a06de
- https://git.kernel.org/stable/c/3155d5261b518776d1b807d9d922669991bbee56
- https://git.kernel.org/stable/c/6a810c462f099353e908c70619638884cb82229c
- https://git.kernel.org/stable/c/ac2eb7378319e3836cdf3a2c15a0bdf04c50e81d
- https://git.kernel.org/stable/c/953d28a4f459fcbde2d08f51aeca19d6b0f179f3
- https://git.kernel.org/stable/c/0c49f12c77b77a706fd41370c11910635e491845
- https://git.kernel.org/stable/c/8e8f1ddf4186731649df8bc9646017369eb19186
- https://git.kernel.org/stable/c/2542a3f70e563a9e70e7ded314286535a3321bdb
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
No English description supplied.