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The vulnerability of the `ecma_is_lexical_environment` function in the `ecma-helpers.c` component of the JavaScript engine for Things.js and the IoT.js platform, related to memory management after its deallocation, allows a attacker to cause a service failure.

🗓️ 20 Sep 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 6 Views

Use-after-free in ecma_is_lexical_environment (ecma-helpers.c) could cause service failure on Things JavaScript and Internet of Things.

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20 Sep 2021 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 24.3
CVSS 36.5
EPSS0.00937
6