CWE-122

CWE-122 · 3 records · 2 with a public proof-of-concept

Records the NVD classes under CWE-122, highest CVSS first.

  1. CRITICAL 9.8CVE-2017-202412026-08-04

    Keysight IxChariot Endpoint before 9.5.102 contains a heap-based buffer overflow. An unauthenticated remote attacker can send a specially crafted packet to crash the endpoint or potentially execute arbitrary code.

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  2. HIGH 7.5CVE-2026-67860public PoC2026-08-04

    open62541 1.5.5 contains a heap-based buffer overflow in the default HistoryRead path when the default history database is used with the memory backend.

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  3. MEDIUM 5.3CVE-2026-18784public PoC2026-08-04

    A vulnerability was found in o6 open62541 up to 1.5.5. This issue affects the function UA_Client_readNodeClassAttribute of the file src/client/ua_client_highlevel.c. Performing a manipulation results in heap-based buffer overflow. Attacking locally is a requir…

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