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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-82479

NASA cFS SBN TCP sbn_tcp_if.c OS_read buffer overflow

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Status
Published
Published
Updated
Assigning organization
VulDB

Description

A vulnerability was identified in NASA cFS up to 7.0.1. Impacted is the function OS_read of the file modules/protocol/tcp/fsw/src/sbn_tcp_if.c of the component SBN TCP Module. Such manipulation of the argument MsgSz leads to buffer overflow. The attack must be carried out from within the local network. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

NASA cFS

  • 7.0.0affected
  • 7.0.1affected

References