What is CVE-2026-67871?
A buffer overflow vulnerability in Systerel S2OPC 1.7.3 allows a remote attacker to cause a denial of service via the AddNodes, address_space_bs.c, sopc_node_mgt_helper_internal.c, and toolkit_test_server components. Affected systems should be updated immediately.
Azərbaycanca: Systerel S2OPC 1.7.3 versiyasında aşkar edilmiş buffer overflow zəifliyi uzaqdan hücum edənə AddNodes, address_space_bs.c, sopc_node_mgt_helper_internal.c və toolkit_test_server vasitəsilə denial of service (DoS) yaratmağa imkan verir. Təsirlənmiş sistemlərin dərhal yenilənməsi tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-119; shared vendor: Systerel
FAQ2
What can an attacker achieve by exploiting CVE-2026-67871 in Systerel S2OPC 1.7.3?
The attacker can cause a denial of service (DoS).
Which components of Systerel S2OPC are affected by CVE-2026-67871?
The AddNodes, address_space_bs.c, sopc_node_mgt_helper_internal.c, and toolkit_test_server components are affected.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.