CVE-2026-2703: Off-by-one Error

A weakness has been identified in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::decodebase64 of the file source/detail/cryptography/base64.cpp of the component Encrypted XLSX File Parser. Executing a manipulation can lead to off-by-one. The attack requires local access...

CVE-2025-29917 Suricata decode_base64: signature can do large memory allocation

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. The bytes setting in the decodebase64 keyword is not properly limited. Due to this, signatures using the keyword and setting can cause large memory allocations of up to 4 GiB per...

CVE-2025-29917 Suricata decode_base64: signature can do large memory allocation

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. The bytes setting in the decodebase64 keyword is not properly limited. Due to this, signatures using the keyword and setting can cause large memory allocations of up to 4 GiB per...

CVE-2025-29917: Allocation of Resources Without Limits or Throttling

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. The bytes setting in the decodebase64 keyword is not properly limited. Due to this, signatures using the keyword and setting can cause large memory allocations of up to 4 GiB per...

Alienvault OSSIM av-centerd 4.7.0 - get_log_line Command Injection (Metasploit)

Alienvault OSSIM av-centerd 4.7.0 - getlogline Command Injection Metasploit require 'msf/core' require 'rexml/document' class MetasploitModule 'Alienvault OSSIM av-centerd Command Injection getlogline', 'Description' = %q This module exploits a command injection flaw found in the getlogline...