P20 Firmware
by Huawei
CVEs (13)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2019-2215 | Hig | 0.71 | 7.8 | 0.44 | KEV | Oct 11, 2019 | A use-after-free in binder.c allows an elevation of privilege from an application to the Linux Kernel. No user interaction is required to exploit this vulnerability, however exploitation does require either the installation of a malicious local application or a separate… | |
| CVE-2020-0022 | Hig | 0.58 | 8.8 | 0.06 | Feb 13, 2020 | 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 additional execution privileges needed. User interaction is not needed for… | ||
| CVE-2019-9506 | Hig | 0.53 | 8.1 | 0.03 | Aug 14, 2019 | 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 allows practical brute-force attacks (aka "KNOB") that can decrypt traffic and… | ||
| CVE-2018-7987 | Med | 0.38 | 5.9 | 0.01 | Dec 4, 2018 | There is an out-of-bounds write vulnerability on Huawei P20 smartphones with versions before 8.1.0.171(C00). The software does not handle the response message properly when the user doing certain inquiry operation, an attacker could send crafted message to the device, successful… | ||
| CVE-2019-5211 | Med | 0.37 | 5.7 | 0.00 | Nov 29, 2019 | The Huawei Share function of P20 phones with versions earlier than Emily-L29C 9.1.0.311 has an improper file management vulnerability. The attacker tricks the victim to perform certain operations on the mobile phone during file transfer. Because the file is not properly… | ||
| CVE-2020-9239 | Med | 0.36 | 5.5 | 0.00 | Sep 11, 2020 | Huawei smartphones BLA-A09 versions 8.0.0.123(C212),versions earlier than 8.0.0.123(C567),versions earlier than 8.0.0.123(C797);BLA-TL00B versions earlier than 8.1.0.326(C01);Berkeley-L09 versions earlier than 8.0.0.163(C10),versions earlier than 8.0.0.163(C432),Versions earlier… | ||
| CVE-2019-5212 | Med | 0.36 | 5.5 | 0.01 | Nov 29, 2019 | There is an improper access control vulnerability in Huawei Share. The software does not properly restrict access to certain file from certain application. An attacker tricks the user into installing a malicious application then establishing a connect to the attacker through… | ||
| CVE-2019-5230 | Med | 0.36 | 5.5 | 0.00 | Nov 13, 2019 | P20 Pro, P20, Mate RS smartphones with versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8) have an improper validation vulnerability. The… | ||
| CVE-2019-5303 | Med | 0.34 | 5.3 | 0.00 | Apr 27, 2020 | 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 insufficient input validation of two values when parsing the messages, successful… | ||
| CVE-2019-5302 | Med | 0.34 | 5.3 | 0.00 | Apr 27, 2020 | 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 insufficient input validation of two values when parsing the messages, successful… | ||
| CVE-2019-5283 | Med | 0.30 | 4.6 | 0.00 | Jun 4, 2019 | There is Factory Reset Protection (FRP) bypass security vulnerability in P20 Huawei smart phones versions earlier than Emily-AL00A 9.0.0.167 (C00E81R1P21T8). When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can login the… | ||
| CVE-2019-5306 | Med | 0.30 | 4.6 | 0.00 | Jun 4, 2019 | There is a Factory Reset Protection (FRP) bypass security vulnerability in P20 Huawei smart phones versions before Emily-AL00A 9.0.0.167(C00E81R1P21T8). When re-configuring the mobile phone using the FRP function, an attacker can delete the activation lock after a series of… | ||
| CVE-2020-9073 | Low | 0.16 | 2.4 | 0.00 | May 15, 2020 | Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. The vulnerability is due to that when an user wants to do certain operation, the software insufficiently validate the user's identity. Attackers need to… |
- risk 0.71cvss 7.8epss 0.44
A use-after-free in binder.c allows an elevation of privilege from an application to the Linux Kernel. No user interaction is required to exploit this vulnerability, however exploitation does require either the installation of a malicious local application or a separate…
- risk 0.58cvss 8.8epss 0.06
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 additional execution privileges needed. User interaction is not needed for…
- risk 0.53cvss 8.1epss 0.03
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 allows practical brute-force attacks (aka "KNOB") that can decrypt traffic and…
- risk 0.38cvss 5.9epss 0.01
There is an out-of-bounds write vulnerability on Huawei P20 smartphones with versions before 8.1.0.171(C00). The software does not handle the response message properly when the user doing certain inquiry operation, an attacker could send crafted message to the device, successful…
- risk 0.37cvss 5.7epss 0.00
The Huawei Share function of P20 phones with versions earlier than Emily-L29C 9.1.0.311 has an improper file management vulnerability. The attacker tricks the victim to perform certain operations on the mobile phone during file transfer. Because the file is not properly…
- risk 0.36cvss 5.5epss 0.00
Huawei smartphones BLA-A09 versions 8.0.0.123(C212),versions earlier than 8.0.0.123(C567),versions earlier than 8.0.0.123(C797);BLA-TL00B versions earlier than 8.1.0.326(C01);Berkeley-L09 versions earlier than 8.0.0.163(C10),versions earlier than 8.0.0.163(C432),Versions earlier…
- risk 0.36cvss 5.5epss 0.01
There is an improper access control vulnerability in Huawei Share. The software does not properly restrict access to certain file from certain application. An attacker tricks the user into installing a malicious application then establishing a connect to the attacker through…
- risk 0.36cvss 5.5epss 0.00
P20 Pro, P20, Mate RS smartphones with versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8) have an improper validation vulnerability. The…
- risk 0.34cvss 5.3epss 0.00
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 insufficient input validation of two values when parsing the messages, successful…
- risk 0.34cvss 5.3epss 0.00
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 insufficient input validation of two values when parsing the messages, successful…
- risk 0.30cvss 4.6epss 0.00
There is Factory Reset Protection (FRP) bypass security vulnerability in P20 Huawei smart phones versions earlier than Emily-AL00A 9.0.0.167 (C00E81R1P21T8). When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can login the…
- risk 0.30cvss 4.6epss 0.00
There is a Factory Reset Protection (FRP) bypass security vulnerability in P20 Huawei smart phones versions before Emily-AL00A 9.0.0.167(C00E81R1P21T8). When re-configuring the mobile phone using the FRP function, an attacker can delete the activation lock after a series of…
- risk 0.16cvss 2.4epss 0.00
Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. The vulnerability is due to that when an user wants to do certain operation, the software insufficiently validate the user's identity. Attackers need to…