Integer Overflow or Wraparound Affecting openharmony/kernel_liteos_a package, versions [4.1.0,5.0.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published8 Apr 2025
- disclosed7 Apr 2025
- creditUnknown
Introduced: 7 Apr 2025
NewCVE-2025-22851 (opens in a new tab)How to fix?
Upgrade openharmony/kernel_liteos_a to version 5.0.2 or higher.
Overview
Affected versions of this package are vulnerable to Integer Overflow or Wraparound in pre-installed apps. An attacker can execute arbitrary code by exploiting this overflow condition. This is only exploitable if the attacker has local access to the device.