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Softing OPC UA C++ SDK 代码问题漏洞

🗓️ 11 Mar 2022 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 1 Views

Softing OPC UA C plus plus SDK before 5.70 has a NULL pointer dereference that crashes a client when a malformed OPC/UA message aborts a packet.

Related
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2021-42577
11 Mar 202222:09
cve
Cvelist
CVE-2021-42577
11 Mar 202222:09
cvelist
EUVD
EUVD-2021-29542
3 Oct 202520:07
euvd
NVD
CVE-2021-42577
11 Mar 202223:15
nvd
OSV
CVE-2021-42577
11 Mar 202223:15
osv
Prion
Null pointer dereference
11 Mar 202223:15
prion

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23 May 2026 00:00Current
7.3High risk
Vulners AI Score7.3
CVSS 25
CVSS 3.17.5
EPSS0.00921
1