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CVE-2026-25781highCWE-787

kernel_liteos_a has an out-of-bounds write 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 97% of all CVEs
observed exploitation
nono source reports it
in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS and it cannot be recovered.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N