Vulnerabilidades em AMD

467 resultados
Análise Vexday

O portfólio de vulnerabilidades da AMD reúne 443 CVEs catalogadas, com 59 registros surgidos nos últimos 90 dias, indicando um ritmo de descoberta que merece acompanhamento contínuo. A taxa de exploração ativa está abaixo da média geral do catálogo, com zero entradas no CISA KEV, o que sugere pressão operacional imediata menor em comparação com outros fornecedores. No entanto, a CVE mais perigosa atualmente monitorada, CVE-2023-20588, apresenta o maior EPSS observado no conjunto (0,1241), sinalizando probabilidade não negligenciável de exploração e justificando priorização nas rotinas de patch. A falha mais frequente, CWE-20 (validação inadequada de entrada), reflete uma fragilidade estrutural recorrente no código, enquanto as 6 CVEs de severidade crítica e a existência de pelo menos uma prova de conceito pública reforçam a necessidade de gestão ativa mesmo sem exploração confirmada no momento.

CVE-2024-36352HIGHImproper input validation in the AMD Graphics Driver could allow an attacker to supply a specially crafted pointer, potentially leading to aEPSS 0.1%CVE-2026-40660MEDIUMA heap-based out-of-bounds (OOB) read vulnerability in the AMD Compressonator SDK could allow an attacker with local access to read out-of-bEPSS 0.1%CVE-2026-40661MEDIUMAn out-of-bounds write (OOW) condition in the AMD Compressonator SDK could allow an attacker with local access to supply a specially craftedEPSS 0.1%CVE-2023-31305LOWGeneration of weak and predictable Initialization Vector (IV) in PMFW (Power Management Firmware) may allow an attacker with privileges to rEPSS 0.1%CVE-2026-40659MEDIUMAn integer overflow condition in the AMD Compressonator SDK could allow an attacker with local access to supply a specially crafted DirectDrEPSS 0.1%CVE-2024-36315MEDIUMImproper enforcement of the LFENCE serialization property may allow an attacker to bypass speculation barriers and potentially disclose sensEPSS 0.1%CVE-2025-0005HIGHImproper input validation within the XOCL driver may allow a local attacker to generate an integer overflow condition, potentially resultingEPSS 0.1%CVE-2023-31341HIGHInsufficient validation of the Input Output Control (IOCTL) input buffer in AMD μProf may allow an authenticated attacker to cause an out-ofEPSS 0.1%CVE-2025-0031MEDIUMA use after free in the SEV firmware could allow a malicous hypervisor to activate a migrated guest with the SINGLE_SOCKET policy on a diffeEPSS 0.1%CVE-2024-36346MEDIUMImproper input validation in AMD Power Management Firmware (PMFW) could allow a privileged attacker from Guest VM to send arbitrary input daEPSS 0.1%CVE-2024-21971MEDIUMImproper input validation in AMD Crash Defender could allow an attacker to provide the Windows® system process ID to a kernel-mode driver, rEPSS 0.1%CVE-2024-36326HIGHMissing authorization in AMD RomArmor could allow an attacker to bypass ROMArmor protections during system resume from a standby state, poteEPSS 0.1%CVE-2025-54515LOWThe Secure Flag passed to Versal™ Adaptive SoC’s Trusted Firmware for Cortex®-A processors (TF-A) for Arm’s Power State Coordination InterfaEPSS 0.1%CVE-2026-0466MEDIUMImproper access control in AMD uProf may allow a local attacker with user privileges to write to the kernel-shared memory section, potentialEPSS 0.1%CVE-2026-0482MEDIUMIn AMD Versal™ Adaptive SoC devices, insufficient boundary checks in USB boot mode—when enabled through board modifications—could allow crafEPSS 0.1%CVE-2025-0009MEDIUMA NULL pointer dereference in AMD Crash Defender could allow an attacker to write a NULL output to a log file potentially resulting in a sysEPSS 0.1%CVE-2025-48510HIGHImproper return value within AMD uProf can allow a local attacker to bypass KSLR, potentially resulting in loss of confidentiality or availaEPSS 0.1%CVE-2025-61972HIGHMissing lock bit protection for NBIO registers could allow a local admin-privileged attacker to gain arbitrary System Management Network (SMEPSS 0.1%CVE-2025-0038MEDIUMIn AMD Zynq UltraScale+ devices, the lack of address validation when executing CSU runtime services through the PMU Firmware can allow accesEPSS 0.1%CVE-2025-54509MEDIUMImproper access control for register interface in the Input-Output Memory Management Unit (IOMMU) could allow a privileged attacker to causeEPSS 0.1%