Submeter #610193: NTT Open Source GoBGP defe9ac1b1f1c854d1941a5b70dee3aaed6fb960 Out-of-Bounds Readinformação

TítuloNTT Open Source GoBGP defe9ac1b1f1c854d1941a5b70dee3aaed6fb960 Out-of-Bounds Read
DescriçãoWe recently identified a bug in the latest version of the GoBGP project. In pkg/packet/rtr/rtr.go, a panic is triggered on line 393 in the ParseRTR function due to an out-of-bounds access of data[1]. The root cause appears to be on line 366, where the function accesses data[1] without checking that the input length is at least 2 bytes. When a 1-byte input is processed, this leads to a runtime panic. The developer already fixed it in this commit: https://github.com/osrg/gobgp/tree/e748f43496d74946d14fed85c776452e47b99d64
Utilizador
 CyberGym (UID 87553)
Submissão06/07/2025 22h53 (há 1 Ano)
Moderação11/07/2025 13h50 (5 days later)
EstadoAceite
Entrada VulDB316116 [osrg GoBGP até 3.37.0 pkg/packet/rtr/rtr.go SplitRTR Divulgação de Informação]
Pontos17

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