CVE-2024-56434 — Use After Free in Huawei Emui

CWE-416 — Use After FreeCWE-672 — Operation on a Resource after Expiration or Release3 documents3 sources
Severity
7.5HIGHNVD
CNA4.4
EPSS
0.1%
top 71.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei EmuiHuawei Harmonyos
Timeline
PublishedJan 8

Description

UAF vulnerability in the device node access module Impact: Successful exploitation of this vulnerability may cause service exceptions of the device.

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/emui14.0.0
▶NVDhuawei/emui14.0.0
▶CVEListV5huawei/harmonyos4.0.0, 4.2.0+1
▶NVDhuawei/harmonyos4.0.0, 4.2.0+1

🔴Vulnerability Details

2
GHSA
GHSA-6fvh-vvx6-69v5: UAF vulnerability in the device node access module Impact: Successful exploitation of this vulnerability may cause service exceptions of the device↗2025-01-08
▶
CVEList
CVE-2024-56434: UAF vulnerability in the device node access module Impact: Successful exploitation of this vulnerability may cause service exceptions of the device↗2025-01-08
▶
CVE-2024-56434 — Use After Free in Huawei Emui | cvebase