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-2026-14613MEDIUMKeycloak-services: keycloak-services: keycloak: fgap v2 role groups endpoint discloses hidden group metadata without group view permissionEPSS 0.4%CVE-2026-4775HIGHLibtiff: libtiff: arbitrary code execution or denial of service via signed integer overflow in tiff file processingEPSS 0.4%CVE-2025-14459HIGHVirt-cdi-controller: unauthorized pvc cloning via dataimportcronEPSS 0.4%CVE-2026-10609MEDIUMOpenshift/cluster-logging-operator: cluster logging operator creates and forwards serviceaccount tokens without verifying clf creator authorizationEPSS 0.4%CVE-2026-79717MEDIUMGalaxy_ng: galaxy_ng: blind ssrf via namespace avatar_url with no private-address restrictionEPSS 0.4%CVE-2024-9453MEDIUMJenkins-image: sensitive data disclosure when using openshift jenkins imageEPSS 0.4%CVE-2026-19519MEDIUMClaircore: claircore: denial of service via unchecked type assertion in rpm header parserEPSS 0.4%CVE-2026-16254MEDIUMClaircore: claircore: denial of service via out-of-bounds slice in claircore's apk installed-database parserEPSS 0.4%CVE-2026-59088MEDIUMGimp: gimp: denial of service via signed integer overflow in fli file processingEPSS 0.4%CVE-2026-9791MEDIUMKeycloak-rhel9: organization data leak after feature disabled in keycloakEPSS 0.4%CVE-2026-3633LOWLibsoup: libsoup: header and http request injection via crlf injectionEPSS 0.4%CVE-2020-1698MEDIUMA flaw was found in keycloak in versions before 9.0.0. A logged exception in the HttpMethod class may leak the password given as parameter. EPSS 0.4%CVE-2026-15816HIGHDracut: dracut: root code execution via unescaped error message written to sourced emergency hook script in die()EPSS 0.4%CVE-2026-91926LOWGss-ntlmssp: gss-ntlmssp: memory leak in ntlm_decode_target_info via duplicated av_pair entries in ntlm challengeEPSS 0.4%CVE-2026-1489MEDIUMGlib: glib: memory corruption via integer overflow in unicode case conversionEPSS 0.4%CVE-2026-16108MEDIUMKeycloak-services: keycloak-services: realm default-group reads disclose hidden groups under fgap v2EPSS 0.4%CVE-2024-11217MEDIUMOauth-server-container: oauth-server-container logs client secret in debug levelEPSS 0.4%CVE-2026-71577MEDIUMMulticluster-global-hub: multicluster-global-hub: spec-topic read acl leaks bootstrap kubeconfigs to all managed hubs during migrationEPSS 0.4%CVE-2026-12894HIGHIo.quarkus:quarkus-qute: quarkus-qute:server-side template injection (ssti) vulnerability in reflectionvalueresolver of the quarkus qute template engineEPSS 0.4%CVE-2026-84267MEDIUMGvfs: sftp: uninitialized heap disclosure in read_string()EPSS 0.4%