in OpenHarmony v6.0 and prior versions allow a local attacker cause information leak.

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.

in OpenHarmony v6.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps.

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS and it cannot be recovered.

in OpenHarmony v6.0 and prior versions allow a local attacker cause information leak

in OpenHarmony v6.0 and prior versions allow a remote attacker arbitrary code execution in pre-installed apps.

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.

in OpenHarmony v6.0 and prior versions allow a local attacker arbitrary code execution.

OpenHarmony-v3.1.2 and prior versions had a DOS vulnerability in distributedhardwaredevicemanager when joining a network. Network attakcers can send an abonormal packet when joining a network, cause a nullptr reference and device reboot.

OpenHarmony-v3.1.2 and prior versions had an Multiple path traversal vulnerability in appspawn and nwebspawn services. Local attackers can create arbitrary directories or escape application sandbox.If chained with other vulnerabilities it would allow an unprivileged process to gain full root privileges.

OpenHarmony-v3.1.2 and prior versions had an Arbitrary file read vulnerability via downloadserver. Local attackers can install an malicious application on the device and reveal any file from the filesystem that is accessible to downloadserver service which run with UID 1000.

OpenHarmony-v3.1.2 and prior versions have a Missing permission validation vulnerability in param service of startup subsystem. An malicious application installed on the device could elevate its privileges to the root user, disable security features, or cause DoS by disabling particular services.

OpenHarmony-v3.1.2 and prior versions have an authenication bypass vulnerability in a callback handler function of Softbusserver in communication subsystem. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary commands.

OpenHarmony-v3.1.2 and prior versions, 3.0.6 and prior versions have a Kernel memory pool override vulnerability in /dev/mmzuserdev device driver. The impact depends on the privileges of the attacker. The unprivileged process run on the device could disclose sensitive information including kernel pointer, which could be used in further attacks. The processes with system user UID run on the device would be able to mmap memory pools used by kernel and override them which could be used to gain kernel code execution on the device, gain root privileges, or cause device reboot.

OpenHarmony-v3.1.2 and prior versions, 3.0.6 and prior versions have an Out-of-bound memory read and write vulnerability in /dev/mmzuserdev device driver. The impact depends on the privileges of the attacker. The unprivileged process run on the device could read out-of-bound memory leading sensitive to information disclosure. The processes with system user UID run on the device would be able to write out-of-bound memory which could lead to unspecified memory corruption.

in OpenHarmony v5.1.0 and prior versions allow a local attacker cause DOS through improper input.

in OpenHarmony v5.1.0 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through out-of-bounds write. This vulnerability can be exploited only in restricted scenarios.

in OpenHarmony v5.1.0 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through out-of-bounds write. This vulnerability can be exploited only in restricted scenarios.

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information improper input. This vulnerability can be exploited only in restricted scenarios.

in OpenHarmony v5.1.0 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through using incompatible type. This vulnerability can be exploited only in restricted scenarios.

in OpenHarmony v6.0 and prior versions allow a local attacker case DOS through missing release of memory.

in OpenHarmony v5.0.3 and prior versions allow a local attacker case sensitive information leak through use of uninitialized resource.

in OpenHarmony v4.1.2 and prior versions allow a local attacker cause DOS through use after free.

in OpenHarmony v4.1.2 and prior versions allow a local attacker cause the device is unable to boot up through out-of-bounds write.

in OpenHarmony v4.1.2 and prior versions allow a local attacker cause information leak through out-of-bounds Read.

in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through out-of-bounds write.

in OpenHarmony v5.0.2 and prior versions allow a local attacker case DOS through missing release of memory.

in OpenHarmony v5.0.2 and prior versions allow a local attacker case DOS through missing release of memory.