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Harmonyos

harmonyos

Vendor: Huawei • 1,050 CVEs

CVEs (1,050)

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1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a Use After Free vulnerability . Local attackers may exploit this vulnerability to cause Kernel Information disclosure.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause kernel crash.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a Allocation of Resources Without Limits or Throttling vulnerability. Local attackers may exploit this vulnerability to cause nearby process crash.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a Insufficient Verification of Data Authenticity vulnerability. Local attackers may exploit this vulnerability to bypass the control mechanism.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause System functions which are unavailable.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
A component of the HarmonyOS has a Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability. Local attackers may exploit this vulnerability to cause arbitrary code execution.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
3.3 LOW· v3
2.1 LOW· v2
A component of the HarmonyOS has a Improper Input Validation vulnerability. Local attackers may exploit this vulnerability to cause out-of-bounds write.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a Data Processing Errors vulnerability. Local attackers may exploit this vulnerability to cause Kernel System unavailable.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a Integer Overflow or Wraparound vulnerability. Local attackers may exploit this vulnerability to cause the memory which is not released.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a External Control of System or Configuration Setting vulnerability. Local attackers may exploit this vulnerability to cause core dump.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
3.3 LOW· v3
2.1 LOW· v2
A component of the HarmonyOS has a Improper Input Validation vulnerability. Local attackers may exploit this vulnerability to cause nearby process crash.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a Improper Input Validation vulnerability. Local attackers may exploit this vulnerability to read at any address.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
A component of the HarmonyOS has a Integer Overflow or Wraparound vulnerability. Local attackers may exploit this vulnerability to cause memory overwriting.
1Huawei
1Harmonyos
Jun 17, 2026
Oct 28, 2021
N/A· v4
5.5 MEDIUM· v3
4.9 MEDIUM· v2
A component of the HarmonyOS has a Incomplete Cleanup vulnerability. Local attackers may exploit this vulnerability to cause memory exhaustion.
1Huawei
1Harmonyos
Jun 17, 2026
Aug 6, 2021
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
A component of the HarmonyOS has a permission bypass vulnerability. Local attackers may exploit this vulnerability to cause the device to hang due to the page error OsVmPageFaultHandler.
1Huawei
1Harmonyos
Jun 17, 2026
Aug 3, 2021
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
A component of the HarmonyOS has a Double Free vulnerability. Local attackers may exploit this vulnerability to cause Root Elevating Privileges.
1Huawei
1Harmonyos
Jun 17, 2026
Aug 3, 2021
N/A· v4
5.5 MEDIUM· v3
4.9 MEDIUM· v2
A component of the HarmonyOS has a Kernel Memory Leakage Vulnerability. Local attackers may exploit this vulnerability to cause Kernel Denial of Service.
1Huawei
1Harmonyos
Jun 17, 2026
Aug 3, 2021
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
A component of the HarmonyOS has a Out-of-bounds Write Vulnerability. Local attackers may exploit this vulnerability to cause integer overflow.
1Huawei
1Harmonyos
Jun 17, 2026
Aug 3, 2021
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
A component of the HarmonyOS has a Integer Overflow or Wraparound vulnerability. Local attackers may exploit this vulnerability to cause memory overwriting.
1Huawei
1Harmonyos
Jun 17, 2026
Aug 3, 2021
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
A component of the HarmonyOS has a Improper Privilege Management vulnerability. Local attackers may exploit this vulnerability to cause further Elevation of Privileges.