CVE-2026-55731

Loytec LINX firmware (LINX-A64) versions up to 8.4.16 are affected by an unchecked input for loop condition (CWE-606) in the SNMP agent. The issue allows an unauthenticated remote attacker to cause persistent denial of service (CPU exhaustion) by sending a crafted SNMP GETNEXT request with a larg...

PT-2026-64303

Unchecked input for loop condition CWE-606 in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote attacker to cause persistent denial of service CPU exhaustion via a crafted SNMP GETNEXT request with...

MGASA-2022-0311 Updated net-snmp packages fix security vulnerability

A buffer overflow in the handling of the INDEX of NET-SNMP-VACM-MIB can cause an out-of-bounds memory access. CVE-2022-24805 Buffer overflow and out of bounds memory access. CVE-2022-24806 A malformed OID in a SET request to SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable can cause an out-of-bounds memo...

security flaw

Vulnerabilities in the SNMPv1 request handling of a large number of SNMP implementations allow remote attackers to cause a denial of service or gain privileges via 1 GetRequest, 2 GetNextRequest, and 3 SetRequest messages, as demonstrated by the PROTOS c06-SNMPv1 test suite. NOTE: It is highly...