liteos_a has an UAF vulnerability
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.4epss 0.1%
exploitation probability
0.1%top 96% of all CVEs
observed exploitation
nono source reports it
in OpenHarmony v5.0.3 and prior versions allow a local attacker arbitrary code execution in tcb through use after free.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
Affected products
OpenHarmony · OpenHarmony