CVE-2023-52538 — Improper Verification of Cryptographic Signature in Huawei Emui

CWE-347 — Improper Verification of Cryptographic SignatureCWE-863 — Incorrect Authorization3 documents3 sources
Severity
9.1CRITICALNVD
EPSS
0.0%
top 97.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedApr 8

Description

Vulnerability of package name verification being bypassed in the HwIms module. Impact: Successful exploitation of this vulnerability will affect availability.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:HExploitability: 3.9 | Impact: 5.2

Affected Packages4 packages

▶CVEListV5huawei/emui12.0.0, 13.0.0+1
▶NVDhuawei/emui12.0.0, 13.0.0+1
▶CVEListV5huawei/harmonyos5 versions+4
▶NVDhuawei/harmonyos5 versions+4

🔴Vulnerability Details

2
GHSA
GHSA-r382-73hv-r5j2: Vulnerability of package name verification being bypassed in the HwIms module↗2024-04-08
▶
CVEList
CVE-2023-52538: Vulnerability of package name verification being bypassed in the HwIms module↗2024-04-08
▶
CVE-2023-52538 — Huawei Emui vulnerability | cvebase