Fallos del tipo CWE-404

748 resultados

Liberação ou encerramento inadequado de recursos

Quando o software não libera corretamente recursos (conexões de banco, arquivo aberto, memória alocada, socket de rede) após o uso. O programa continua consumindo esses recursos até ficar sem espaço ou conexões disponíveis, causando falhas, lentidão ou negação de serviço.

Ejemplo

Um servidor web abre uma conexão com banco de dados para cada requisição, mas esquece de fechar a conexão quando termina. Após centenas de requisições, todas as conexões disponíveis estão esgotadas e novas requisições falham.

Cómo mitigar

Use padrões como try-with-resources (Java), context managers (Python), ou equivalentes na sua linguagem para garantir liberação automática. Implemente timeouts e monitore uso de recursos em produção para detectar vazamentos cedo.

CVE-2024-13009HIGHEclipse Jetty GZIP buffer releaseEPSS 0.5%CVE-2026-14624MEDIUMomec-project amf NGSetupRequest handler.go denial of serviceEPSS 0.5%CVE-2026-82589MEDIUMOpen5GS N1-N2 Message namf-handler.c amf_namf_comm_handle_n1_n2_message_transfer denial of serviceEPSS 0.5%CVE-2026-14618MEDIUMOpen5GS AMF nnrf-handler.c amf_nnrf_handle_nf_discover denial of serviceEPSS 0.5%CVE-2026-92363MEDIUMag-ui-protocol ag-ui JSON sse_parser.cpp resource consumptionEPSS 0.5%CVE-2026-14623MEDIUMomec-project amf NGAP Message RRCInactiveTransitionReport denial of serviceEPSS 0.5%CVE-2026-85100MEDIUM2FastLabs agent-squad Streaming Agent Response Workflow orchestrator.ts AgentSquad.routeRequest resource consumptionEPSS 0.5%CVE-2026-82588MEDIUMOpen5GS Transfer Endpoint namf-handler.c null pointer dereferenceEPSS 0.5%CVE-2024-36856HIGHRMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memoEPSS 0.5%CVE-2025-1816MEDIUMFFmpeg IAMF File iamf_parse.c audio_element_obu memory leakEPSS 0.5%CVE-2024-33844HIGHThe 'control' in Parrot ANAFI USA firmware 1.10.4 does not check the MAV_MISSION_TYPE(0, 1, 2, 255), which allows attacker to cut off the coEPSS 0.5%CVE-2026-14629MEDIUMRT-Thread Parameter lwp_syscall.c sys_ioctl divide by zeroEPSS 0.5%CVE-2026-90878MEDIUMvllm-project vLLM Jinja Template Rendering completions resource consumptionEPSS 0.5%CVE-2026-92361MEDIUMag-ui-protocol ag-ui SSE Client client.go resource consumptionEPSS 0.5%CVE-2025-15686MEDIUMOpen5GS HSS Service fd_msg_sess_get denial of serviceEPSS 0.5%CVE-2025-13901MEDIUMCWE-404 Improper Resource Shutdown or Release vulnerability exists that could cause partial Denial of Service on Machine Expert protocol wheEPSS 0.5%CVE-2024-20995LOWVulnerability in the Oracle Database Sharding component of Oracle Database Server. Supported versions that are affected are 19.3-19.22 and EPSS 0.5%CVE-2023-1488LOWLespeed WiseCleaner Wise System Monitor IoControlCode WiseHDInfo64.dll 0x9C40A0E0 denial of serviceEPSS 0.5%CVE-2026-92362MEDIUMag-ui-protocol ag-ui SSE Frame sse.rs resource consumptionEPSS 0.5%CVE-2025-29357HIGHTenda RX3 US_RX3V1.0br_V16.03.13.11_multi_TDE01 is vulnerable to Buffer Overflow via the startIp and endIp parameters at /goform/SetPptpServEPSS 0.5%