Login Request a demo
Medium severity · published Nov 22, 2017
CVE-2017-2691
Huawei P9 versions earlier before EVA-AL10C00B373, versions earlier before EVA-CL00C92B373, versions earlier before EVA-DL00C17B373, versions earlier before EVA-TL00C01B373 have a…
6.8
CVSS
0.3%
EPSS
No
On KEV
Description
Huawei P9 versions earlier before EVA-AL10C00B373, versions earlier before EVA-CL00C92B373, versions earlier before EVA-DL00C17B373, versions earlier before EVA-TL00C01B373 have a lock-screen bypass vulnerability. An unauthenticated attacker could force the phone to the fastboot mode and delete the user's password file during the reboot process, then login the phone without screen lock password after reboot.
CVSS vector
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Physical
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PF
P9 Firmware · Huawei
before eva-tl00c01b373; before eva-dl00c17b373; before eva-cl00c92b373; before eva-al10c00b373 · source: NVD
Affected product
PF
P9 Firmware
Huawei
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-2691
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-2691
Issue Tracking
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-smartphone-en
Third Party Advisory
http://www.securityfocus.com/bid/95658
More from P9 Firmware
7.8
CVE-2017-8150
The boot loaders of P10 and P10 Plus Huawei mobile phones with software the versions before Victoria-L09AC605B162, the versions before Victoria-L29AC605B162, the versions before…
7.8
CVE-2016-8763
The TrustZone driver in Huawei P9 phones with software Versions earlier than EVA-AL10C00B352 and P9 Lite with software VNS-L21C185B130 and earlier versions and P8 Lite with…
7.8
CVE-2016-8761
Video driver in Huawei P9 phones with software versions before EVA-AL10C00B192 and Huawei Honor 6 phones with software versions before H60-L02_6.10.1 has a stack overflow…
7.8
CVE-2016-8760
Touchscreen driver in Huawei P9 phones with software versions before EVA-AL10C00B192 and Huawei Honor 6 phones with software versions before H60-L02_6.10.1 has a heap overflow…
7.8
CVE-2016-8759
Video driver in Huawei P9 phones with software versions before EVA-AL10C00B192 and Huawei Honor 6 phones with software versions before H60-L02_6.10.1 has a stack overflow…