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CVE-2026-7424

🗓️ 05 Jun 2026 19:22:53Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 2 Views

Integer underflow in DHCPv6 parser of FreeRTOS-Plus-TCP enables DoS and IPv6 configuration corruption; upgrade to V4.2.6 or V4.4.1.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-7424
29 Apr 202623:02
circl
CNNVD
FreeRTOS-Plus-TCP 数字错误漏洞
29 Apr 202600:00
cnnvd
CVE
CVE-2026-7424
29 Apr 202618:51
cve
Cvelist
CVE-2026-7424 Integer Underflow in DHCPv6 Sub-Option Parser in FreeRTOS-Plus-TCP
29 Apr 202618:51
cvelist
EUVD
EUVD-2026-26277
29 Apr 202618:51
euvd
NVD
CVE-2026-7424
29 Apr 202619:16
nvd
Positive Technologies
PT-2026-35975
29 Apr 202600:00
ptsecurity
Vulnrichment
CVE-2026-7424 Integer Underflow in DHCPv6 Sub-Option Parser in FreeRTOS-Plus-TCP
29 Apr 202618:51
vulnrichment

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05 Jun 2026 19:22Current
5.5Medium risk
Vulners AI Score5.5
CVSS 47.2
CVSS 3.18.1
EPSS0.00023
SSVC
2