CVE-2023-52364 Memory corruption in EMUI
Attackers can exploit an out-of-bounds write in the RSMC module to potentially execute code or escalate privileges on Huawei devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-52364?
CVE-2023-52364 is a medium-severity memory corruption vulnerability in Huawei Emui, published on 8 Apr 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Vulnerability of input parameters being not strictly verified in the RSMC module. Impact: Successful exploitation of this vulnerability may cause out-of-bounds write.
Which versions are affected by CVE-2023-52364?
It affects 2 products.
Products include Huawei Emui, Huawei Harmonyos.
How do I fix CVE-2023-52364?
No fix has been published for CVE-2023-52364 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-2023-52364 being exploited?
There is no known exploitation of CVE-2023-52364 in the wild and no public exploit code.
Other vulnerabilities in Huawei Emui
Sources
Also known as GHSA-vf3g-q2rg-c398.