Medium severity · published Nov 29, 2019
CVE-2019-5224
P30 smartphones with versions earlier than ELLE-AL00B 9.1.0.193(C00E190R1P21) have an out of bounds read vulnerability
5.5
CVSS
0.6%
EPSS
No
On KEV
Description
P30 smartphones with versions earlier than ELLE-AL00B 9.1.0.193(C00E190R1P21) have an out of bounds read vulnerability. The system does not properly validate certain length parameter which an application transports to kernel. An attacker tricks the user to install a malicious application, successful exploit could cause out of bounds read and information disclosure.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PF
P30 Firmware · Huawei
before elle-al00b_9.1.0.193\(c00e190r1p21\) · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-5224
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-5224
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-03-smartphone-en
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