Vulnerabilidades em Red Hat

2.060 resultados
Análise Vexday

Com 1.477 CVEs catalogadas e 232 surgidas apenas nos últimos 90 dias, o volume de vulnerabilidades associadas ao Red Hat exige monitoramento contínuo. A taxa de exploração ativa está abaixo da média geral do catálogo, com apenas 1 CVE confirmada no CISA KEV — a CVE-2023-4911, que apresenta EPSS de 0,7861, indicando probabilidade elevada de exploração e merecendo atenção prioritária de equipes de resposta. Das 34 vulnerabilidades de severidade crítica, 18 contam com prova de conceito pública disponível, o que reduz a barreira técnica para exploração e aumenta o risco operacional. O tipo de falha mais recorrente é CWE-125 (leitura fora dos limites), padrão que frequentemente viabiliza vazamento de dados ou corrupção de memória e deve orientar revisões de hardening e priorização de patches.

CVE-2026-15712MEDIUMSoupclientmessageiohttp2: libsoup3: libsoup: http/2 goaway frame parsing heap buffer over-read via invalid nul-termination assumptionEPSS 0.7%CVE-2022-1438MEDIUMKeycloak: xss on impersonation under specific circumstancesEPSS 0.7%CVE-2024-6505MEDIUMQemu-kvm: virtio-net: queue index out-of-bounds access in software rssEPSS 0.7%CVE-2023-4273MEDIUMKernel: exfat: stack overflow in exfat_get_uniname_from_ext_entryEPSS 0.7%CVE-2025-8067HIGHUdisks: out-of-bounds read in udisks daemonEPSS 0.7%CVE-2023-4320HIGHSatellite: arithmetic overflow in satelliteEPSS 0.7%CVE-2026-16524HIGHPcp: pcp linux_sockets pmda: arbitrary command execution via command injectionEPSS 0.7%CVE-2022-2232HIGHKeycloak: ldap injection on username inputEPSS 0.7%CVE-2026-9800HIGHKeycloak-policy-enforcer: keycloak policy enforcer: authorization bypass via incorrect uri comparisonEPSS 0.7%CVE-2024-9622MEDIUMResteasy-netty4-cdi: resteasy-netty4: resteasy-reactor-netty: http request smuggling leading to client timeouts in resteasy-netty4EPSS 0.6%CVE-2025-0306HIGHRuby: openssl: ruby marvin attackEPSS 0.6%CVE-2019-14825MEDIUMA cleartext password storage issue was discovered in Katello, versions 3.x.x.x before katello 3.12.0.9. Registry credentials used during conEPSS 0.6%CVE-2025-32053MEDIUMLibsoup: heap buffer overflows in sniff_feed_or_html() and skip_insignificant_space()EPSS 0.6%CVE-2025-32052MEDIUMLibsoup: heap buffer overflow in sniff_unknown()EPSS 0.6%CVE-2024-31420MEDIUMCnv: dos through repeatedly calling vm-dump-metrics until virt handler crashesEPSS 0.6%CVE-2024-5967LOWKeycloak: leak of configured ldap bind credentials through the keycloak admin consoleEPSS 0.6%CVE-2023-3628MEDIUMInfispan: rest bulk ops don't check permissionsEPSS 0.6%CVE-2023-0456HIGHApicast proxies the api call with incorrect jwt token to the api backend without proper authorization checkEPSS 0.6%CVE-2025-4953HIGHPodman: build context bind mountEPSS 0.6%CVE-2025-12744HIGHAbrt: command-injection in abrt leading to local privilege escalationEPSS 0.6%