Medium severity · published Nov 13, 2019
CVE-2019-5246
Smartphones with software of ELLE-AL00B 9.1.0.109(C00E106R1P21), 9.1.0.113(C00E110R1P21), 9.1.0.125(C00E120R1P21), 9.1.0.135(C00E130R1P21), 9.1.0.153(C00E150R1P21),…
6.2
CVSS
0.2%
EPSS
No
On KEV
Description
Smartphones with software of ELLE-AL00B 9.1.0.109(C00E106R1P21), 9.1.0.113(C00E110R1P21), 9.1.0.125(C00E120R1P21), 9.1.0.135(C00E130R1P21), 9.1.0.153(C00E150R1P21), 9.1.0.155(C00E150R1P21), 9.1.0.162(C00E160R2P1) have an insufficient verification vulnerability. The system does not verify certain parameters sufficiently, an attacker should connect to the phone and gain high privilege to launch the attack. Successful exploit could cause DOS or malicious code execution.
CVSS vector
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Physical
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 6% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EF
Elle-al00b Firmware · Huawei
9.1.0.109(c00e106r1p21); 9.1.0.113(c00e110r1p21); 9.1.0.125(c00e120r1p21); 9.1.0.135(c00e130r1p21); 9.1.0.153(c00e150r1p21); 9.1.0.155(c00e150r1p21); +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-5246
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-5246
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190925-01-codeexecution-en
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