CVE-2022-46319 — Out-of-bounds Write in Huawei Harmonyos

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.2%
top 51.95%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei HarmonyosHuawei Emui
Timeline
PublishedDec 20

Description

Fingerprint calibration has a vulnerability of lacking boundary judgment. Successful exploitation of this vulnerability may cause out-of-bounds write.

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

▶NVDhuawei/harmonyos< 2.0
▶CVEListV5huawei/emui11.0.1, 12.0.0+1
▶NVDhuawei/emui11.0.1, 12.0.0+1
▶CVEListV5huawei/harmonyos2.0

Patches

Patch: consumer.huawei.com ↗Patch: device.harmonyos.com ↗Patch: consumer.huawei.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-594c-767g-25xp: Fingerprint calibration has a vulnerability of lacking boundary judgment↗2022-12-20
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CVEList
CVE-2022-46319: Fingerprint calibration has a vulnerability of lacking boundary judgment↗2022-12-20
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CVE-2022-46319 — Out-of-bounds Write in Huawei | cvebase