CVE-2022-44546 — Incomplete Cleanup in Huawei Emui

CWE-459 — Incomplete Cleanup3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 59.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedNov 9
Latest updateNov 10

Description

The kernel module has the vulnerability that the mapping is not cleared after the memory is automatically released. Successful exploitation of this vulnerability may cause a system restart.

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/emui12.0.0
▶NVDhuawei/emui12.0
▶CVEListV5huawei/harmonyos2.0

🔴Vulnerability Details

2
GHSA
GHSA-p7cx-5gmv-rhp8: The kernel module has the vulnerability that the mapping is not cleared after the memory is automatically released↗2022-11-10
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CVEList
CVE-2022-44546: The kernel module has the vulnerability that the mapping is not cleared after the memory is automatically released↗2022-11-09
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CVE-2022-44546 — Incomplete Cleanup in Huawei Emui | cvebase