CVE-2023-22301 The kernel subsystem hmdfs has a arbitrary memory accessing vulnerability.
Remote attackers can exploit an arbitrary memory access flaw in the hmdfs kernel subsystem to read sensitive kernel memory data.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-22301?
CVE-2023-22301 is a medium-severity vulnerability in Openatom Openharmony, published on 10 Mar 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The kernel subsystem hmdfs within OpenHarmony-v3.1.5 and prior versions has an
arbitrary memory accessing vulnerability which network attackers can launch a remote attack to obtain kernel memory data of the target system.
Weakness: CWE-20
Which versions are affected by CVE-2023-22301?
It affects 1 product.
Products include Openatom Openharmony.
How do I fix CVE-2023-22301?
No fix has been published for CVE-2023-22301 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-22301 being exploited?
There is no known exploitation of CVE-2023-22301 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-3w9h-5fv2-f86j.