Vulnerabilidades em Huawei

1.420 resultados
Análise Vexday

Com 1.362 CVEs catalogadas, o portfólio de vulnerabilidades da Huawei apresenta volume expressivo, embora a taxa de exploração ativa esteja abaixo da média geral do catálogo, com nenhuma entrada confirmada no CISA KEV. O tipo de falha mais frequente é CWE-125 (leitura fora dos limites de buffer), padrão que tende a viabilizar vazamento de informações ou condições de instabilidade em equipamentos de rede e sistemas embarcados. A CVE de maior pontuação EPSS no momento é CVE-2019-5285, com índice de 0,0166 — valor baixo em termos absolutos, mas que ainda merece atenção em ambientes onde o ativo afetado esteja exposto. A ausência de PoCs públicas conhecidas reduz a superfície de exploração imediata, mas os 57 registros de severidade crítica e as 47 CVEs surgidas nos últimos 90 dias indicam que a gestão contínua de patches permanece necessária.

CVE-2021-40058—There is a heap-based buffer overflow vulnerability in the video framework. Successful exploitation of this vulnerability may affect availabEPSS 0.7%CVE-2021-40057—There is a heap-based and stack-based buffer overflow vulnerability in the video framework. Successful exploitation of this vulnerability maEPSS 0.7%CVE-2021-40060—There is a heap-based buffer overflow vulnerability in the video framework. Successful exploitation of this vulnerability may affect availabEPSS 0.7%CVE-2021-37100—There is a Improper Authentication vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to account authEPSS 0.7%CVE-2021-37097—There is a Code Injection vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to system restart.EPSS 0.7%CVE-2021-36989—There is a Kernel crash vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may escalate permissions.EPSS 0.7%CVE-2020-1829—Huawei NIP6800 versions V500R001C30 and V500R001C60SPC500; and Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, EPSS 0.7%CVE-2020-1828—Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; and Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500REPSS 0.7%CVE-2020-1870—There is a denial of service vulnerability in some Huawei products. Due to improper memory management, memory leakage may occur in some specEPSS 0.7%CVE-2020-1827—Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00SPC100; and Secospace USG6600 and USG9500 versions V500R001C30SPC200,EPSS 0.7%CVE-2020-9094—There is an out of bound read vulnerability in some verisons of Huawei CloudEngine product. A module does not deal with specific message proEPSS 0.7%CVE-2021-37054—There is an Identity spoofing and authentication bypass vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability mayEPSS 0.7%CVE-2021-22480—The interface of a certain HarmonyOS module has an integer overflow vulnerability. Successful exploitation of this vulnerability may lead toEPSS 0.7%CVE-2021-22448—There is an improper verification vulnerability in smartphones. Successful exploitation of this vulnerability may cause unauthorized read anEPSS 0.7%CVE-2021-40062—There is a vulnerability of copying input buffer without checking its size in the video framework. Successful exploitation of this vulnerabiEPSS 0.7%CVE-2021-40056—There is a vulnerability of copying input buffer without checking its size in the video framework. Successful exploitation of this vulnerabiEPSS 0.7%CVE-2020-1830—Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001CEPSS 0.7%CVE-2021-40063—There is an improper access control vulnerability in the video module. Successful exploitation of this vulnerability may affect confidentialEPSS 0.7%CVE-2021-22473—There is an Authentication vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentialiEPSS 0.7%CVE-2022-22254—A permission bypass vulnerability exists when the NFC CAs access the TEE.Successful exploitation of this vulnerability may affect data confiEPSS 0.7%