Vulnerabilidades em MediaTek, Inc.

957 resultados
Análise Vexday

Com 957 CVEs catalogadas, o histórico de vulnerabilidades da MediaTek, Inc. é extenso, embora a taxa de exploração ativa registrada esteja abaixo da média geral do catálogo CISA KEV — nenhuma CVE confirmada em exploração ativa no momento. O ponto de maior atenção é CVE-2024-20017, classificada como a vulnerabilidade mais perigosa no portfólio atual, com score EPSS de 0,4633, indicando probabilidade relevante de exploração em curto prazo. O tipo de falha mais recorrente é CWE-787 (escrita fora dos limites de memória), padrão que historicamente favorece execução de código arbitrário e eleva o risco de impacto crítico quando explorado. Com 30 CVEs de severidade crítica e 2 com PoC pública disponível, equipes responsáveis por dispositivos baseados em chipsets MediaTek devem priorizar a triagem dessas vulnerabilidades, especialmente as que combinam alta criticidade com código de prova de conceito acessível.

CVE-2022-20035—In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with SysEPSS 0.1%CVE-2022-20029—In cmdq driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure witEPSS 0.1%CVE-2022-26456—In vow, there is a possible information disclosure due to a symbolic link following. This could lead to local information disclosure with SyEPSS 0.1%CVE-2022-20062—In mdp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System executioEPSS 0.1%CVE-2022-20042—In Bluetooth, there is a possible information disclosure due to incorrect error handling. This could lead to local information disclosure wiEPSS 0.1%CVE-2022-20066—In atf (hwfde), there is a possible leak of sensitive information due to incorrect error handling. This could lead to local information discEPSS 0.1%CVE-2022-20018—In seninf driver, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure withEPSS 0.1%CVE-2022-20015—In kd_camera_hw driver, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosurEPSS 0.1%CVE-2022-20107—In subtitle service, there is a possible application crash due to an integer overflow. This could lead to local denial of service with SysteEPSS 0.1%CVE-2022-20038—In ccu driver, there is a possible memory corruption due to an incorrect bounds check. This could lead to local escalation of privilege withEPSS 0.1%CVE-2026-20435MEDIUMIn preloader, there is a possible read of device unique identifiers due to a logic error. This could lead to local information disclosure, iEPSS 0.1%CVE-2022-20047—In video decoder, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege wiEPSS 0.1%CVE-2022-20039—In ccu driver, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with SysteEPSS 0.1%CVE-2022-20048—In video decoder, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege wiEPSS 0.1%CVE-2022-20019MEDIUMIn libMtkOmxGsmDec, there is a possible information disclosure due to an incorrect bounds check. This could lead to local information discloEPSS 0.1%CVE-2026-20453MEDIUMIn geniezone, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a mEPSS 0.1%CVE-2023-32859MEDIUMIn meta, there is a possible classic buffer overflow due to a missing bounds check. This could lead to local escalation of privilege with SyEPSS 0.1%CVE-2023-20634MEDIUMIn widevine, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege withEPSS 0.1%CVE-2022-20036—In ion driver, there is a possible information disclosure due to an incorrect bounds check. This could lead to local information disclosure EPSS 0.1%CVE-2023-32860—In display, there is a possible classic buffer overflow due to a missing bounds check. This could lead to local escalation of privilege withEPSS 0.1%