Threats Tagged 'ghsa-3w8m-3w76-f6mh'
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Threats Tagged 'ghsa-3w8m-3w76-f6mh'
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A vulnerability was found in lwIP up to 2.2.1. (CVE-2026-8836)CVE-2026-8836 0 A critical stack-based buffer overflow vulnerability exists in the snmp_parse_inbound_frame function of lwIP up to version 2.2.1. This flaw occurs in the SNMPv3 USM Handler component when the argument msgAuthenticationParameters is manipulated. The vulnerability can be exploited remotely without authentication, potentially leading to complete compromise of confidentiality, integrity, and availability. A patch has been identified but no explicit vendor advisory or patch link is provided in the data. Join the discussion | GCVE Database | 05/18/2026, 21:31:50 UTC Added: 08/22/2026, 13:40:24 UTC |
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