2288 matches found
Huawei HarmonyOS post-release usage vulnerability
Huawei HarmonyOS is an operating system from Huawei, a Chinese company that provides a microkernel-based distributed operating system. Huawei HarmonyOS 2.0 previously had a security vulnerability that could be exploited by a local attacker to cause a kernel information leak...
Huawei HarmonyOS Memory Buffer Vulnerability
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability previously existed in Huawei HarmonyOS 2.0, which stemmed from an improper design or implementation during code development of a...
Huawei HarmonyOS null pointer dereference vulnerability
Huawei HarmonyOS is an operating system from Huawei, a Chinese company that provides a microkernel-based, distributed operating system. Huawei HarmonyOS 2.0 was previously vulnerable due to a null pointer dereference vulnerability in a component of HarmonyOS, which could be exploited by a local...
Huawei HarmonyOS heap memory out-of-bounds read vulnerability
Huawei HarmonyOS is an operating system from Huawei China. Huawei HarmonyOS is vulnerable to a heap memory out-of-bounds read vulnerability. A local attacker could exploit this vulnerability to cause kernel read out-of-bounds...
Huawei HarmonyOS bl2_iomcu_resource_cfg function arbitrary address read vulnerability
Huawei HarmonyOS is an operating system from Huawei China. Huawei HarmonyOS bl2iomcuresourcecfg function is vulnerable to an arbitrary address read vulnerability, which can be exploited by local attackers to read at any address...
Huawei HarmonyOS component has a data processing error vulnerability
Huawei HarmonyOS is an operating system from Huawei, China. It provides a microkernel-based distributed operating system. A security vulnerability exists in the Huawei HarmonyOS component, which could be exploited by a local attacker to render the kernel system unusable...
Huawei HarmonyOS handles Bluetooth protocol data out-of-bounds vulnerability
Huawei HarmonyOS is an operating system from Huawei China. It provides a microkernel-based, fully distributed operating system. Huawei HarmonyOS handles a data out-of-bounds vulnerability in the Bluetooth protocol, which could be exploited by local attackers to cause nearby processes to crash...
Huawei HarmonyOS memory leak vulnerability
Huawei HarmonyOS is an operating system from Huawei China. It provides a microkernel-based distributed operating system. Huawei HarmonyOS is vulnerable to a memory leak vulnerability that could be exploited by local attackers to cause memory exhaustion...
HarmonyOS Buffer Overflow Vulnerability
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A buffer overflow vulnerability exists in HarmonyOS prior to version 2.0, which stems from a heap-based buffer overflow vulnerability in a component of...
HarmonyOS integer overflow vulnerability (CNVD-2021-87047)
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. HarmonyOS prior to version 2.0 suffers from an integer overflow vulnerability that arises from a networked system or product that does not properly compute o...
HarmonyOS Security Bypass Vulnerability (CNVD-2021-87048)
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security bypass vulnerability exists in HarmonyOS versions prior to 2.0, where a component of HarmonyOS does not adequately validate data authenticity...
HarmonyOS Information Disclosure Vulnerability
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. An information disclosure vulnerability exists in HarmonyOS prior to version 2.0, which stems from a vulnerability in a component of HarmonyOS that exposes...
HarmonyOS Privilege Bypass Vulnerability (CNVD-2021-84586)
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A privilege bypass vulnerability exists in HarmonyOS prior to version 2.0, which stems from a privilege control vulnerability in a component of HarmonyOS tha...
HarmonyOS Denial of Service Vulnerability (CNVD-2021-84592)
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A denial of service vulnerability exists in HarmonyOS prior to version 2.0, which stems from a null pointer dereference vulnerability in a component of...
HarmonyOS Out-of-Bounds Read Vulnerability
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. HarmonyOS prior to version 2.0 suffers from an out-of-bounds read vulnerability, which originates from a boundary error in a component of HarmonyOS that...
HarmonyOS Input Validation Error Vulnerability
Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. An input validation error vulnerability exists in HarmonyOS prior to version 2.0, which stems from an incorrect input validation vulnerability in a component...
CVE-2021-22471
A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause nearby process crash...
CVE-2021-22464
A component of the HarmonyOS has a Out-of-bounds Read vulnerability. Local attackers may exploit this vulnerability to cause system Soft Restart...