CVE-2021-40039

There is a Null pointer dereference vulnerability in the camera module in smartphones. Successful exploitation of this vulnerability may affect service integrity...

CVE-2021-40039

CVE-2021-40039 is a null pointer dereference in the camera module of smartphones. Connected documents indicate a Huawei HarmonyOS-specific issue: a resource management error in the HarmonyOS camera component caused by duplicate calls to freed pointers, which aligns with the CVE’s root cause. The ...