CVE-2022-44558 — Deserialization of Untrusted Data in Huawei Emui

CWE-502 — Deserialization of Untrusted Data3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.8%
top 25.89%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedNov 9
Latest updateNov 10

Description

The AMS module has a vulnerability of serialization/deserialization mismatch. Successful exploitation of this vulnerability may cause privilege escalation.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5huawei/emui11.0.1, 12.0.0, 12.0.1+2
▶NVDhuawei/emui11.0.1, 12.0.0, 12.0.1+2
▶CVEListV5huawei/harmonyos2.0, 2.1+1
▶NVDhuawei/harmonyos2.0, 2.1+1

🔴Vulnerability Details

2
GHSA
GHSA-83w2-v7jh-w547: The AMS module has a vulnerability of serialization/deserialization mismatch↗2022-11-10
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CVEList
CVE-2022-44558: The AMS module has a vulnerability of serialization/deserialization mismatch↗2022-11-09
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CVE-2022-44558 — Deserialization of Untrusted Data | cvebase