CVE-2023-39388 — Classic Buffer Overflow in Huawei Emui

CWE-120 — Classic Buffer OverflowCWE-20 — Improper Input ValidationCWE-1285 — Improper Validation of Specified Index, Position, or Offset in Input3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 78.07%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedAug 13

Description

Vulnerability of input parameters being not strictly verified in the PMS module. Successful exploitation of this vulnerability may cause home screen unavailability.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5huawei/emui4 versions+3
▶NVDhuawei/emui4 versions+3
▶CVEListV5huawei/harmonyos5 versions+4
▶NVDhuawei/harmonyos5 versions+4

🔴Vulnerability Details

2
CVEList
CVE-2023-39388: Vulnerability of input parameters being not strictly verified in the PMS module↗2023-08-13
▶
GHSA
GHSA-wmrx-6hvm-hg6r: Vulnerability of input parameters being not strictly verified in the PMS module↗2023-08-13
▶