High severity · published Nov 22, 2017
CVE-2017-2696
The emerg_data driver in CAM-L21C10B130 and earlier versions, CAM-L21C185B141 and earlier versions has a buffer overflow vulnerability
7.8
CVSS
0.7%
EPSS
No
On KEV
Description
The emerg_data driver in CAM-L21C10B130 and earlier versions, CAM-L21C185B141 and earlier versions has a buffer overflow vulnerability. An attacker with the root privilege of the Android system can tricks a user into installing a malicious application on the smart phone, and send given parameter to smart phone to crash the system or escalate privilege.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
YF
Y6ii Firmware · Huawei
through cam-l21c185b141; through cam-l21c10b130 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-2696
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-2696
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170208-01-smartphone-en
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