High severity · published Nov 29, 2019
CVE-2019-5225
P30, Mate 20, P30 Pro smartphones with software of versions earlier than ELLE-AL00B 9.1.0.193(C00E190R1P21), versions earlier than Hima-AL00B 9.1.0.135(C00E200R2P1), versions…
7.8
CVSS
0.8%
EPSS
No
On KEV
Description
P30, Mate 20, P30 Pro smartphones with software of versions earlier than ELLE-AL00B 9.1.0.193(C00E190R1P21), versions earlier than Hima-AL00B 9.1.0.135(C00E200R2P1), versions earlier than VOGUE-AL00A 9.1.0.193(C00E190R1P12) have a buffer overflow vulnerability on several , 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 malicious code execution.
CVSS vector
CVSS:3.1/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)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
M2
Mate 20 Firmware · Huawei
before hima-al00b_9.1.0.135\(c00e200r2p1\) · source: NVD
PF
P30 Firmware · Huawei
before elle-al00b_9.1.0.193\(c00e190r1p21\) · source: NVD
PP
P30 Pro Firmware · Huawei
before vogue-al00a_9.1.0.193\(c00e190r1p12\) · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-5225
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-5225
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-02-smartphone-en
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