CVE-2025-21097: Arkcompiler Ets Runtime has a NULL pointer dereference vulnerability
Published Mar 4, 2025
·Updated
in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through NULL pointer dereference.
Affected Software
2 affected components
Openatom Openharmony>=4.1.0<=5.0.2
OpenHarmony Ets Runtime<5.0.2
Event History
Mar 4, 2025
CVE Published
via MITRE·03:44 AM
Data Sourced
via MITRE·03:44 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-21097?
CVE-2025-21097 has a high severity rating due to its potential to cause denial of service through a NULL pointer dereference.
2
How do I fix CVE-2025-21097?
To fix CVE-2025-21097, update the OpenHarmony Ets Runtime to a version later than 5.0.2.
3
Who is affected by CVE-2025-21097?
Any system running OpenHarmony Ets Runtime version 5.0.2 or earlier is vulnerable to CVE-2025-21097.
4
What type of attack does CVE-2025-21097 enable?
CVE-2025-21097 allows a local attacker to cause a denial-of-service (DoS) condition.
5
When was CVE-2025-21097 disclosed?
CVE-2025-21097 was disclosed in March 2025.