Out-of-Bounds Write Affecting openharmony/arkcompiler_ets_runtime package, versions [4.0.0,4.0.2)
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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Test your applications- Snyk IDSNYK-UNMANAGED-OPENHARMONYARKCOMPILERETSRUNTIME-7856150
- published2 Sept 2024
- disclosed2 Sept 2024
- creditUnknown
Introduced: 2 Sep 2024
CVE-2024-39816 (opens in a new tab)How to fix?
Upgrade openharmony/arkcompiler_ets_runtime to version 4.0.2 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-Bounds Write through an out-of-bounds write in the Ets Runtime. An attacker can execute arbitrary code on the system by exploiting this vulnerability. This is only exploitable if the attacker has local access to the device.