Critical severity · published Aug 13, 2023
CVE-2023-39405
Vulnerability of out-of-bounds parameter read/write in the Wi-Fi module
9.8
CVSS
0.5%
EPSS
No
On KEV
Description
Vulnerability of out-of-bounds parameter read/write in the Wi-Fi module. Successful exploitation of this vulnerability may cause other apps to be executed with escalated privileges.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EM
Emui · Huawei
11.0.1; 12.0.0; 12.0.1; 13.0.0 · source: NVD
HA
Harmonyos · Huawei
2.0.0; 2.0.1; 2.1.0; 3.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-39405
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-39405
Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2023/8/
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202308-0000001667644725
More from Emui
9.8
CVE-2024-57961
Out-of-bounds write vulnerability in the emcom module Impact: Successful exploitation of this vulnerability may cause features to perform abnormally
9.8
CVE-2024-57959
Use-After-Free (UAF) vulnerability in the display module Impact: Successful exploitation of this vulnerability may cause features to perform abnormally
9.8
CVE-2024-32991
Permission verification vulnerability in the wpa_supplicant module Impact: Successful exploitation of this vulnerability will affect availability
9.8
CVE-2023-52381
Script injection vulnerability in the email module.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability
9.8
CVE-2023-52378
Vulnerability of incorrect service logic in the WindowManagerServices module.Successful exploitation of this vulnerability may cause features to perform abnormally