cve-2022-48749
Vulnerability from cvelistv5
Published
2024-06-20 11:13
Modified
2024-12-19 08:06
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: invalid parameter check in dpu_setup_dspp_pcc The function performs a check on the "ctx" input parameter, however, it is used before the check. Initialize the "base" variable after the sanity check to avoid a possible NULL pointer dereference. Addresses-Coverity-ID: 1493866 ("Null pointer dereference")
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/170b22234d5495f5e0844246e23f004639ee89baPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1ebc18836d5df09061657f8c548e594cbb519476Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8f069f6dde518dfebe86e848508c07e497bd9298Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/93a6e920d8ccb4df846c03b6e72f7e08843d294cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/170b22234d5495f5e0844246e23f004639ee89baPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1ebc18836d5df09061657f8c548e594cbb519476Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8f069f6dde518dfebe86e848508c07e497bd9298Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/93a6e920d8ccb4df846c03b6e72f7e08843d294cPatch
Impacted products
Vendor Product Version
Linux Linux Version: 5.8
Show details on NVD website

To clipboard 

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}


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