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-2025-29937MEDIUMAn out of bounds read within the AMD Platform Management Framework (PMF) could allow an attacker to trigger a read of an arbitrary memory loEPSS 0.1%CVE-2023-31317HIGHImproper restriction of operations within the bounds of a memory buffer in the AMD secure processer (ASP) could allow an attacker to read orEPSS 0.1%CVE-2025-0028HIGHAn unchecked return value within the AMD Platform Management Framework (PMF) could allow an attacker to read or modify an arbitrary addressEPSS 0.1%CVE-2025-29936HIGHImproper input validation within the AMD Platform Management Framework (PMF) could allow an attacker to unmap arbitrary memory pages potentiEPSS 0.1%CVE-2023-20570LOWInsufficient verification of data authenticity in the configuration state machine may allow a local attacker to potentially load arbitrary bEPSS 0.1%CVE-2021-26380LOWA compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside the intended range reEPSS 0.1%CVE-2025-48521MEDIUMImproper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a Use-After-Free (UAF) conditEPSS 0.1%CVE-2025-66660LOWInsufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed DRV_SOC_CMD_ID_SRIOV_CHECK_TA_COMPAT to cEPSS 0.1%CVE-2026-0428LOWInsufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed DRV_SOC_CMD_ID_SRIOV_COPY_VF_CHIPLET_REGSEPSS 0.1%CVE-2025-29944MEDIUMA buffer overflow vulnerability within AMD Sensor Fusion Hub Driver can allow a local attacker to write out of bounds, potentially resultingEPSS 0.1%CVE-2025-0044MEDIUMAn out-of-bounds read in power management firmware by a malicious local attacker with low privileges could potentially lead to a partial losEPSS 0.1%CVE-2025-48519HIGHAn improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local attacker to read or wEPSS 0.1%CVE-2025-52540HIGHAn improper input validation vulnerability within the AMD Platform Management Framework (PMF) Driver can allow a local attacker to write OutEPSS 0.1%CVE-2025-48520MEDIUMAn improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local attacker to read Out-EPSS 0.1%CVE-2025-62623HIGHA heap-based buffer overflow in the ionic cloud driver for VMware ESXi could allow an attacker to achieve privilege escalation, potentially EPSS 0.1%CVE-2026-28237MEDIUMUnrestricted resource allocation in AMD uProf may be exploitable to consume excessive system resources, potentially leading to a loss of avaEPSS 0.1%CVE-2023-20585MEDIUMInsufficient checks of the RMP on host buffer access in IOMMU may allow an attacker with privileges and a compromised hypervisor to trigger EPSS 0.1%CVE-2025-62627HIGHAn untrusted pointer dereference in the ionic cloud driver for VMWare ESXi could allow an attacker with an unprivileged VM to read kernel meEPSS 0.1%CVE-2021-46747HIGHInsufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user space application to mEPSS 0.1%CVE-2023-20518LOWIncomplete cleanup in the ASP may expose the Master Encryption Key (MEK) to a privileged attacker with access to the BIOS menu or UEFI shellEPSS 0.1%