Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: rtc: mt6397: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.2, < 4.9.318 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/3867f0bbb94773d41e789257abec0d14f37da217Patch
- https://git.kernel.org/stable/c/58a729c55ce3a432eb827fdaa24c7909cd3b0a6bPatch
- https://git.kernel.org/stable/c/6ecd4d5c28408df36a1a6f0b1973f633c949ac1fPatch
- https://git.kernel.org/stable/c/79fa3f5758d8712df0678df98161f948fc4370e5Patch
- https://git.kernel.org/stable/c/82bfea344e8f7e9a0e0b1bf9af27552baa756620Patch
- https://git.kernel.org/stable/c/865051de2d9eaa50630e055b73921ceaf3c4a7fcPatch
- https://git.kernel.org/stable/c/d3b43eb505bffb8e4cdf6800c15660c001553fe6Patch
- https://git.kernel.org/stable/c/d77f28c1bc9d3043a52069fe42e4a26fbf961ebdPatch
- https://git.kernel.org/stable/c/da38e86d6cf6dd3bc65c602d998f357145aa1a0bPatch
FAQ
What is CVE-2022-49375?
CVE-2022-49375 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: rtc: mt6397: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() retu...
How severe is CVE-2022-49375?
CVE-2022-49375 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-49375?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.