CVE-2023-0083 The ArkUI framework subsystem doesn't check the input parameter,causing type confusion and invalid memory access.
Local attackers can crash applications in OpenHarmony by sending malicious data to the ArkUI framework due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-0083?
CVE-2023-0083 is a medium-severity memory corruption vulnerability in Openatom Openharmony, published on 10 Mar 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The ArKUI framework subsystem within OpenHarmony-v3.1.5 and prior versions,
OpenHarmony-v3.0.7 and prior versions
has an Improper Input Validation vulnerability which local attackers can exploit this vulnerability to send malicious data, causing the current application to crash.
Weakness: CWE-843
Which versions are affected by CVE-2023-0083?
It affects 1 product.
Products include Openatom Openharmony.
How do I fix CVE-2023-0083?
No fix has been published for CVE-2023-0083 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2023-0083 being exploited?
There is no known exploitation of CVE-2023-0083 in the wild and no public exploit code.
Other vulnerabilities in Openatom Openharmony
- CVE-2025-0303 Liteos_a has a buffer overflow vulnerability
- CVE-2025-0304 Liteos_a has an use after free vulnerability
- CVE-2024-47398 Liteos_a has an out-of-bounds write vulnerability
- CVE-2024-10074 Liteos_a has an use after free vulnerability
- CVE-2024-41157 Liteos-A has an use after free vulnerability
Sources
Also known as GHSA-whc8-x8vc-w8v2.