Huawei

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-22357 1Huawei 4S12700 Firmware S5700 FirmwareS6700 Firmware+1 more Jun 17, 2026 Aug 23, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 There is a denial of service vulnerability in Huawei products. A module cannot deal with specific messages due to validating inputs insufficiently. Attackers can exploit this vulnerability by sending specific messages to...Show more There is a denial of service vulnerability in Huawei products. A module cannot deal with specific messages due to validating inputs insufficiently. Attackers can exploit this vulnerability by sending specific messages to affected module. This can cause denial of service. Affected product versions include: S12700 V200R013C00SPC500, V200R019C00SPC500; S5700 V200R013C00SPC500, V200R019C00SPC500; S6700 V200R013C00SPC500, V200R019C00SPC500; S7700 V200R013C00SPC500, V200R019C00SPC500.Show less
CVE-2021-22328 1Huawei 4Cloudengine 12800 Firmware Cloudengine 5800 FirmwareCloudengine 6800 Firmware+1 more Jun 17, 2026 Aug 23, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 There is a denial of service vulnerability in some huawei products. In specific scenarios, due to the improper handling of the packets, an attacker may craft the specific packet. Successful exploit may cause some service...Show more There is a denial of service vulnerability in some huawei products. In specific scenarios, due to the improper handling of the packets, an attacker may craft the specific packet. Successful exploit may cause some services abnormal. Affected product versions include:CloudEngine 12800 V200R005C00SPC800, CloudEngine 5800 V200R005C00SPC800, CloudEngine 6800 V200R005C00SPC800, CloudEngine 7800 V200R005C00SPC800.Show less
CVE-2021-37028 1Huawei 1Hg8045q Firmware Jun 17, 2026 Aug 13, 2021 N/A· v4 6.7 MEDIUM· v3 6.9 MEDIUM· v2 There is a command injection vulnerability in the HG8045Q product. When the command-line interface is enabled, which is disabled by default, attackers with administrator privilege could execute part of commands.
CVE-2021-22386 1Huawei 2Emui Magic Ui Jun 17, 2026 Aug 10, 2021 N/A· v4 7.0 HIGH· v3 6.9 MEDIUM· v2 A component of the Huawei smartphone has a Double Free vulnerability. Local attackers may exploit this vulnerability to cause Root Elevation of Privileges.
CVE-2021-22385 1Huawei 2Emui Magic Ui Jun 17, 2026 Aug 10, 2021 N/A· v4 7.8 HIGH· v3 7.2 HIGH· v2 A component of the Huawei smartphone has a External Control of System or Configuration Setting vulnerability. Local attackers may exploit this vulnerability to cause Kernel Code Execution.
CVE-2021-22295 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.
CVE-2021-22425 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.
CVE-2021-22424 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.
CVE-2021-22423 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.
CVE-2021-22422 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.
CVE-2021-22421 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.
CVE-2021-22420 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 External Control of System or Configuration Setting vulnerability. Local attackers may exploit this vulnerability to cause the underlying trust of the application trustlist mechanism is...Show more A component of the HarmonyOS has a External Control of System or Configuration Setting vulnerability. Local attackers may exploit this vulnerability to cause the underlying trust of the application trustlist mechanism is missing..Show less
CVE-2021-22419 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 Insufficient Verification of Data Authenticity vulnerability. Local attackers may exploit this vulnerability to cause persistent dos.
CVE-2021-22418 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.
CVE-2021-22417 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 Data Processing Errors vulnerability. Local attackers may exploit this vulnerability to cause Kernel Memory Leakage.
CVE-2021-22416 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 Data Processing Errors vulnerability. Local attackers may exploit this vulnerability to cause Kernel Code Execution.
CVE-2021-22400 1Huawei 1Oxfords An00a Firmware Jun 17, 2026 Aug 3, 2021 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 Some Huawei Smartphones has an insufficient input validation vulnerability due to the lack of parameter validation. An attacker may trick a user into installing a malicious APP. The app can modify specific parameters, ca...Show more Some Huawei Smartphones has an insufficient input validation vulnerability due to the lack of parameter validation. An attacker may trick a user into installing a malicious APP. The app can modify specific parameters, causing the system to crash. Affected product include:OxfordS-AN00A 10.0.1.10(C00E10R1P1),10.0.1.105(C00E103R3P3),10.0.1.115(C00E110R3P3),10.0.1.123(C00E121R3P3),10.0.1.135(C00E130R3P3),10.0.1.135(C00E130R4P1),10.0.1.152(C00E140R4P1),10.0.1.160(C00E160R4P1),10.0.1.167(C00E166R4P1),10.0.1.173(C00E172R5P1),10.0.1.178(C00E175R5P1) and 10.1.0.202(C00E79R5P1).Show less
CVE-2021-22447 1Huawei 2Emui Magic Ui Jun 17, 2026 Aug 2, 2021 N/A· v4 7.5 HIGH· v3 7.8 HIGH· v2 There is an Improper Check for Unusual or Exceptional Conditions Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.
CVE-2021-22446 1Huawei 2Emui Magic Ui Jun 17, 2026 Aug 2, 2021 N/A· v4 7.5 HIGH· v3 7.8 HIGH· v2 There is an Information Disclosure Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.
CVE-2021-22445 1Huawei 2Emui Magic Ui Jun 17, 2026 Aug 2, 2021 N/A· v4 7.5 HIGH· v3 7.8 HIGH· v2 There is an Input Verification Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.

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