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The vulnerability of the ext_get_plugin() function in the syntax analyzer and data modeling tool of YANG Libyang, related to an unvalidated return value, allows a malicious actor to trigger a service failure.

🗓️ 20 Sep 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Ext_get_plugin() vulnerability in YANG Libyang from unvalidated return value and NULL revision check.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2021-28904
20 May 202118:36
alpinelinux
CNNVD
libyang 安全漏洞
20 May 202100:00
cnnvd
CNVD
Unspecified vulnerability in libyang (CNVD-2021-37201)
24 May 202100:00
cnvd
CVE
CVE-2021-28904
20 May 202118:36
cve
Cvelist
CVE-2021-28904
20 May 202118:36
cvelist
Debian CVE
CVE-2021-28904
20 May 202118:36
debiancve
EUVD
EUVD-2021-15557
7 Oct 202500:30
euvd
Tenable Nessus
GLSA-202107-54 : libyang: Multiple vulnerabilities
24 Jan 202200:00
nessus
Tenable Nessus
RHEL 8 : libyang (Unpatched Vulnerability)
11 May 202400:00
nessus
Tenable Nessus
RHEL 8 : libyang (Unpatched Vulnerability)
3 Jun 202400:00
nessus
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Vulners
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cesnetlibyangRange1.0.225

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20 Sep 2021 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 25
CVSS 37.5
EPSS0.01407
2