If you discover a potential security issue in this project we ask that you notify AWS/Amazon Security via our vulnerability reporting page or directly via email to aws-security@amazon.com. Please do NOT create a public github issue.
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Security: FreeRTOS/FreeRTOS-Plus-TCP
Security
.github/SECURITY.md
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Improper verification of the source of a communication channel in FreeRTOS-Plus-TCP DNS resolverGHSA-h4fw-pv82-p7h5 published
Oct 16, 2026 by kstribrnAmznModerate -
Improper verification of the source of a communication channel in FreeRTOS-Plus-TCP Router Advertisement handlingGHSA-pjq5-fqrr-g6pv published
Oct 16, 2026 by kstribrnAmznHigh -
Out-of-Bounds Write via Unsanitized Prefix Length in Router Advertisement Processing in FreeRTOS-Plus-TCPGHSA-97qg-4359-xm3x published
Apr 29, 2026 by AniruddhaKanhereHigh -
Out-of-Bounds Read in Router Advertisement Option Parser in FreeRTOS-Plus-TCPGHSA-gffr-xgjg-jh9j published
Apr 29, 2026 by archigupModerate -
Integer Underflow in DHCPv6 Sub-Option Parser in FreeRTOS-Plus-TCPGHSA-wrhm-c99p-2p8g published
Apr 29, 2026 by AniruddhaKanhereHigh -
Integer Underflow in ICMP Echo Reply Processing in FreeRTOS-Plus-TCPGHSA-7r59-2pgv-9v2r published
Apr 29, 2026 by archigupModerate -
MAC Address Validation Bypass in FreeRTOS-Plus-TCP IPv4 and IPv6 Packet ProcessingGHSA-jpw4-6h59-62w9 published
Apr 29, 2026 by archigupModerate -
Invalid Pointer Dereference when receiving UDP/IPv6 packetsGHSA-6fh9-mqxj-hmwj published
Oct 10, 2025 by KeishiSonodaModerate -
Buffer Over-read when receiving IPv6 packets with incorrect payload lengthGHSA-wmjr-wm93-cvv2 published
Oct 10, 2025 by KeishiSonodaModerate -
Buffer Over-read when receiving improperly sized ICMPv6 packetsGHSA-8j9h-xjm9-8j6j published
Oct 10, 2025 by KeishiSonodaModerate
Learn more about advisories related to FreeRTOS/FreeRTOS-Plus-TCP in the GitHub Advisory Database