CVE-2026-41977

MEDIUM

Huawei HarmonyOS - Integer Overflow or Wraparound

Title source: rule
STIX 2.1

Description

DoS vulnerability in the log service. Impact: Successful exploitation of this vulnerability may affect availability.

Scores

CVSS v3 5.0
EPSS 0.0011
EPSS Percentile 1.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-190
Status published
Products (7)
Huawei/EMUI 14.0.0
Huawei/EMUI 14.2.0
Huawei/EMUI 15.0.0
Huawei/HarmonyOS 4.0.0
Huawei/HarmonyOS 4.2.0
Huawei/HarmonyOS 4.3.0
Huawei/HarmonyOS 4.3.1
Published Jun 09, 2026
Tracked Since Jun 09, 2026