CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-46894
https://notcve.org/view.php?id=CVE-2021-46894
Use After Free (UAF) vulnerability in the uinput module.Successful exploitation of this vulnerability may lead to kernel privilege escalation. • https://consumer.huawei.com/en/support/bulletin/2023/7 https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858 • CWE-269: Improper Privilege Management CWE-416: Use After Free •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2022-48512
https://notcve.org/view.php?id=CVE-2022-48512
Use After Free (UAF) vulnerability in the Vdecoderservice service. Successful exploitation of this vulnerability may cause the image decoding feature to perform abnormally. • https://consumer.huawei.com/en/support/bulletin/2023/7 https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858 • CWE-122: Heap-based Buffer Overflow CWE-416: Use After Free •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 0CVE-2022-48508
https://notcve.org/view.php?id=CVE-2022-48508
Inappropriate authorization vulnerability in the system apps. Successful exploitation of this vulnerability may affect service integrity. • https://consumer.huawei.com/en/support/bulletin/2023/7 https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858 • CWE-264: Permissions, Privileges, and Access Controls CWE-863: Incorrect Authorization •
CVSS: 9.1EPSS: 0%CPEs: 3EXPL: 0CVE-2023-3455
https://notcve.org/view.php?id=CVE-2023-3455
Key management vulnerability on system. Successful exploitation of this vulnerability may affect service availability and integrity. • https://consumer.huawei.com/en/support/bulletin/2023/7 https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-46893
https://notcve.org/view.php?id=CVE-2021-46893
Vulnerability of unstrict data verification and parameter check. Successful exploitation of this vulnerability may affect integrity. • https://consumer.huawei.com/en/support/bulletin/2023/7 https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858 • CWE-1284: Improper Validation of Specified Quantity in Input •