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FreeRTOS-Plus-TCP 数字错误漏洞

🗓️ 29 Apr 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 4 Views

FreeRTOS-Plus-TCP DHCPv6 parser underflow disrupts IPv6, DNS, and lease time, risking denial of service.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-7424
29 Apr 202623:02
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29 Apr 202618:51
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CVE-2026-7424 Integer Underflow in DHCPv6 Sub-Option Parser in FreeRTOS-Plus-TCP
29 Apr 202618:51
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EUVD-2026-26277
29 Apr 202618:51
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29 Apr 202619:16
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PT-2026-35975
29 Apr 202600:00
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RedhatCVE
CVE-2026-7424
5 Jun 202619:22
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Vulnrichment
CVE-2026-7424 Integer Underflow in DHCPv6 Sub-Option Parser in FreeRTOS-Plus-TCP
29 Apr 202618:51
vulnrichment

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29 May 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 47.2
CVSS 3.18.1
EPSS0.00223
SSVC
4