Huawei Honor 8x Firmware vulnerabilities

5 CVEs affecting Huawei Honor 8x Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2019-5303, published 2020-04-27.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2020-0022, published 2020-02-13. High severity, CVSS 8.8. EPSS: 6.1% chance of exploitation in the next 30 days. In reassemble_and_dispatch of packet_fragmenter.cc, there is possible out of bounds write due to an incorrect bounds calculation. This could lead to remote code execution over Bluetooth with no…
CVE-2019-9506, published 2019-08-14. High severity, CVSS 8.1. EPSS: 2.7% chance of exploitation in the next 30 days. The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This…
CVE-2019-5303, published 2020-04-27. Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days. There are two denial of service vulnerabilities on some Huawei smartphones. An attacker may send specially crafted TD-SCDMA messages from a rogue base station to the affected devices. Due to…
CVE-2019-5302, published 2020-04-27. Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days. There are two denial of service vulnerabilities on some Huawei smartphones. An attacker may send specially crafted TD-SCDMA messages from a rogue base station to the affected devices. Due to…
CVE-2019-5252, published 2019-12-14. Low severity, CVSS 3.5. EPSS: 0.2% chance of exploitation in the next 30 days. There is an improper authentication vulnerability in Huawei smartphones (Y9, Honor 8X, Honor 9 Lite, Honor 9i, Y6 Pro). The applock does not perform a sufficient authentication in a rare condition.…