Fallos del tipo CWE-125
5176 resultadosLeitura fora dos limites do buffer
Ocorre quando o código tenta acessar dados além das fronteiras válidas de um buffer (array, string, estrutura), lendo memória que não deveria. O risco é expor informações sensíveis da memória adjacente ou causar crash da aplicação.
Ejemplo
Uma função que processa strings sem validar o tamanho da entrada pode ler bytes além do final da string alocada, vazando dados de memória ou causando segmentation fault. Exemplo: strcpy() copiando para buffer menor sem checagem.
Cómo mitigar
Use funções seguras com limite explícito (strlen com buffer_size, strncpy, snprintf), valide índices antes de acessar arrays, e ative verificações de limite em tempo de compilação ou execução (-ftrapv, ASAN, bounds checking).
CVE-2023-25513MEDIUMNVIDIA CUDA toolkit for Linux and Windows contains a vulnerability in cuobjdump, where an attacker may cause an out-of-bounds read by trickiEPSS 0.3%CVE-2026-47926MEDIUMAcrobat Reader | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2025-59391MEDIUMA memory disclosure vulnerability exists in libcoap's OSCORE configuration parser in libcoap before release-4.3.5-patches. An out-of-bounds EPSS 0.3%CVE-2026-81991MEDIUMAcrobat Reader | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2020-9711MEDIUMAcrobat Reader | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2025-54227MEDIUMInDesign Desktop | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2025-54214MEDIUMInDesign Desktop | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-81978MEDIUMAcrobat Reader | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2024-32897MEDIUMIn ProtocolCdmaCallWaitingIndAdapter::GetCwInfo() of protocolsmsadapter.cpp, there is a possible out of bounds read due to a missing bounds EPSS 0.3%CVE-2023-27938HIGHAn out-of-bounds read issue was addressed with improved input validation. This issue is fixed in GarageBand for macOS 10.4.8. Parsing a maliEPSS 0.3%CVE-2025-54228MEDIUMInDesign Desktop | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-71441MEDIUMIllustrator | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-47927MEDIUMDNG SDK | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-34663MEDIUMIllustrator | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2020-9713MEDIUMAcrobat Reader | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-47969MEDIUMAudition | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-80160MEDIUMAcrobat Reader | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-34705MEDIUMInDesign Desktop | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-79910MEDIUMAcrobat Reader | Out-of-bounds Read (CWE-125)EPSS 0.3%CVE-2026-47979MEDIUMMedia Encoder | Out-of-bounds Read (CWE-125)EPSS 0.3%