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The vulnerability of the njs_scope_valid_value function (njs_scope.h) in the NJS interpreter of the nginx server allows a attacker to cause a service failure.

🗓️ 03 Nov 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 4 Views

Vulnerability in njs_scope_valid_value of nginx NJS interpreter enables remote denial of service via memory access errors.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2022-43284
28 Oct 202221:15
attackerkb
CNNVD
NGINX JavaScript 缓冲区错误漏洞
28 Oct 202200:00
cnnvd
CVE
CVE-2022-43284
28 Oct 202200:00
cve
Cvelist
CVE-2022-43284
28 Oct 202200:00
cvelist
NVD
CVE-2022-43284
28 Oct 202221:15
nvd
OSV
BELL-CVE-2022-43284 CVE-2022-43284 does not affect BellSoft software
28 Oct 202221:15
osv
Prion
Input validation
28 Oct 202221:15
prion
Positive Technologies
PT-2022-5321 · Nginx · Nginx Njs
28 Oct 202200:00
ptsecurity
RedhatCVE
CVE-2022-43284
23 May 202500:57
redhatcve
Vulners
Node
nginxnjsRange0.7.20.7.4

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03 Nov 2022 00:00Current
7.6High risk
Vulners AI Score7.6
CVSS 37.5
CVSS 27.8
EPSS0.00797
4