Vulnerabilidades em Red Hat

2.125 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-2026-86332MEDIUMOdh-dashboard: odh-dashboard: nim credential secret readable by any authenticated userEPSS 0.4%CVE-2026-66787MEDIUMLighthouse: go pprof profiling endpoint enabled unconditionally on lighthouse-agent :8082EPSS 0.4%CVE-2018-10894MEDIUMIt was found that SAML authentication in Keycloak 3.4.3.Final incorrectly authenticated expired certificates. A malicious user could use thiEPSS 0.4%CVE-2026-73266HIGHClusterclaims-controller: confused deputy: tenant-controlled clusterclaim labels propagated to managedcluster, enabling cross-tenant managedclusterset joinEPSS 0.4%CVE-2023-43789MEDIUMLibxpm: out of bounds read on xpm with corrupted colormapEPSS 0.4%CVE-2026-19546HIGHDbi: incomplete fix for cve-2026-14380 dbi: arbitrary code execution via caller-influenced profile attributeEPSS 0.4%CVE-2025-14082LOWKeycloak-services: keycloak admin rest api: improper access control leads to sensitive role metadata information disclosureEPSS 0.4%CVE-2025-12790HIGHRubygem-mqtt: rubygem-mqtt hostname validationEPSS 0.4%CVE-2026-88830HIGHBusybox: busybox: tls montgomery reduction allocates bytes instead of digits, causing a pre-auth heap buffer overflowEPSS 0.4%CVE-2026-66783MEDIUMSubmariner-operator: release workflow consumes same-org composite action via mutable @devel branch refEPSS 0.4%CVE-2026-11791MEDIUM389-ds-base: 389-ds-base: use-after-free in schema reload via attr_syntax_swap_ht()EPSS 0.4%CVE-2026-11884MEDIUM389-ds-base: 389-ds-base: heap buffer overflow in schema objectclass serialization due to missing oc_superior in size calculationEPSS 0.3%CVE-2023-3576MEDIUMLibtiff: memory leak in tiffcrop.cEPSS 0.3%CVE-2026-3632LOWLibsoup: libsoup: http smuggling and server-side request forgery via malformed hostnamesEPSS 0.3%CVE-2026-81665HIGHCorosync: corosync: heap-based buffer overflow in totempg assembly buffer during fragmented message reassemblyEPSS 0.3%CVE-2026-16313HIGHSg3_utils: sg3_utils: arbitrary command execution via udev property injection in sg_inq --exportEPSS 0.3%CVE-2026-12564CRITICALAutomation-controller: automation-controller: kubernetes service account token exfiltration via hashicorp vault credential ssrfEPSS 0.3%CVE-2026-15945MEDIUMKeycloak-services: keycloak-services: group hierarchy search discloses hidden parent groups under fgap v2EPSS 0.3%CVE-2025-9572MEDIUMForeman: satellite: graphql api permission bypass leads to information disclosureEPSS 0.3%CVE-2023-25586MEDIUMLocal variable `ch_type` in function `bfd_init_section_decompress_status` can be uninitializedEPSS 0.3%