Vulnerabilidades em Red Hat

2.456 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-2026-73269CRITICALCluster-curator-controller: cluster-curator-controller: tenant-controllable trigger creates clusterrolebinding granting cluster-wide secrets access to namespace-local saEPSS 0.6%CVE-2026-11788MEDIUM389-ds-base: 389-ds-base: null pointer dereference in deref control plugin ber parserEPSS 0.6%CVE-2026-58016HIGHGlib: integer underflow in gio/gdbusintrospection.c via "g_dbus_node_info_new_for_xml"EPSS 0.6%CVE-2025-59089MEDIUMPython-kdcproxy: remote dos via unbounded tcp upstream bufferingEPSS 0.6%CVE-2026-18922CRITICAL389-ds-base: 389-ds-base: sasl plain authentication allows privilege escalation to directory manager via stale identity in cyrus sasl auxiliary propertyEPSS 0.6%CVE-2024-50312MEDIUMGraphql: information disclosure via graphql introspection in openshiftEPSS 0.6%CVE-2026-58014HIGHGlib: off-by-one error in glib/gkeyfile.c via "g_key_file_get_locale_string_list"EPSS 0.6%CVE-2026-94001MEDIUMKeycloak-services: keycloak-services: admin credential delete bypasses denied reset-password permissionEPSS 0.6%CVE-2024-3447MEDIUMQemu: sdhci: heap buffer overflow in sdhci_write_dataport()EPSS 0.6%CVE-2023-0119MEDIUMForeman: stored cross-site scripting in host tabEPSS 0.6%CVE-2026-76560HIGH389-ds-base: 389-ds: anonymous ldap client can defeat selfdn aci bind-rule checks via empty bind dnEPSS 0.6%CVE-2025-2586HIGHOls: unauthenticated metrics flooding in openshift lightspeed service leading to resource exhaustionEPSS 0.6%CVE-2026-5136HIGHForeman: foreman: privilege escalation to administrator-level access via usergroup role assignment manipulationEPSS 0.6%CVE-2023-39327MEDIUMOpenjpeg: malicious files can cause the program to enter a large loopEPSS 0.6%CVE-2023-4147HIGHKernel: netfilter: nf_tables_newrule when adding a rule with nfta_rule_chain_id leads to use-after-freeEPSS 0.6%CVE-2023-32255MEDIUMKernel: memory leak via ksmbd session setup request with unknown ntlmssp message typeEPSS 0.6%CVE-2026-70496CRITICALSearch-v2-operator: search-v2-operator: operator clusterrole is cluster-admin equivalent via impersonate, rbac write, csr approve, and manifestworkEPSS 0.6%CVE-2026-16100MEDIUMKeycloak-services: keycloak-services: unbounded metric cardinality in user event metrics via request-controlled error textEPSS 0.6%CVE-2024-4540HIGHKeycloak: exposure of sensitive information in pushed authorization requests (par) kc_restart cookieEPSS 0.6%CVE-2025-4476MEDIUMLibsoup: null pointer dereference in libsoup may lead to denial of serviceEPSS 0.5%