CVE-2022-38998 — Out-of-bounds Read in Huawei Emui

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 67.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedOct 14

Description

The HISP module has a vulnerability of not verifying the data transferred in the kernel space.Successful exploitation of this vulnerability will cause out-of-bounds read, which affects data confidentiality.

CVSS vector

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

Affected Packages4 packages

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

🔴Vulnerability Details

2
CVEList
CVE-2022-38998: The HISP module has a vulnerability of not verifying the data transferred in the kernel space↗2022-10-14
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GHSA
GHSA-g583-v3h6-j432: The HISP module has a vulnerability of not verifying the data transferred in the kernel space↗2022-10-14
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CVE-2022-38998 — Out-of-bounds Read in Huawei Emui | cvebase