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The vulnerability of the `ecma_deref_bigint` function in the `ecma-helpers.c` component of the JavaScript engine for Internet of Things JerryScript and the IoT.js platform, related to the issue of performing operations outside of the buffer in memory, allows a malicious actor 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👁 5 Views

Vulnerability in ecma_deref_bigint in ecma-helpers.c of JerryScript and IoT.js enables out of bounds buffer operations risking service failure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
CNNVD
JerryScript 安全漏洞
10 Jun 202100:00
cnnvd
CNVD
Unspecified Vulnerability in JerryScript (CNVD-2021-42998)
12 Jun 202100:00
cnvd
CVE
CVE-2021-26198
10 Jun 202122:15
cve
Cvelist
CVE-2021-26198
10 Jun 202122:15
cvelist
Debian CVE
CVE-2021-26198
10 Jun 202122:15
debiancve
EUVD
EUVD-2021-13015
7 Oct 202500:30
euvd
NVD
CVE-2021-26198
10 Jun 202123:15
nvd
OSV
UBUNTU-CVE-2021-26198
10 Jun 202123:15
osv
Prion
Design/Logic Flaw
10 Jun 202123:15
prion
UbuntuCve
CVE-2021-26198
10 Jun 202123:15
ubuntucve
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20 Sep 2021 00:00Current
6.9Medium risk
Vulners AI Score6.9
CVSS 24.3
CVSS 36.5
EPSS0.00856
5