OOB Write in Huawei IPC Module (CVE-2026-41981)
CVE-2026-41981 Published on June 9, 2026
Out-of-bounds write vulnerability in the IPC module. Impact: Successful exploitation of this vulnerability may affect availability.
Vulnerability Analysis
CVE-2026-41981 can be exploited with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be low. considered to have a small impact on confidentiality and integrity and availability.
Weakness Type
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
Products Associated with CVE-2026-41981
Want to know whenever a new CVE is published for Huawei Harmonyos? stack.watch will email you.
Affected Versions
Huawei HarmonyOS:- Version 6.1.0 is affected.
- Version 6.0.0 is affected.
- Version 5.1.0 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.