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-2023-42754MEDIUMKernel: ipv4: null pointer dereference in ipv4_send_dest_unreach()EPSS 0.4%CVE-2026-84725HIGHOpenjdk-orb: incomplete fix for cve-2026-15560,unauthed class loading via iiop in eapEPSS 0.4%CVE-2026-96279MEDIUMFlatpak: flatpak: path traversal issue in oci archive extraction via hardlinksEPSS 0.4%CVE-2025-11538MEDIUMKeycloak-server: debug default bind addressEPSS 0.4%CVE-2026-28296MEDIUMGvfs: ftp gvfs backend: arbitrary ftp command injection via crlf sequences in file pathsEPSS 0.4%CVE-2023-39193MEDIUMKernel: netfilter: xtables sctp out-of-bounds read in match_flags()EPSS 0.4%CVE-2026-17048MEDIUMKeycloak-services: keycloak-services: vault-resolved rotated client secrets leaked via admin rest apiEPSS 0.4%CVE-2026-15943MEDIUMKeycloak-services: keycloak-services: oidc idp update reuses masked client secret after token url changeEPSS 0.4%CVE-2025-0752HIGHEnvoyproxy: openshift service mesh envoy http header sanitization bypass leading to dos and unauthorized accessEPSS 0.4%CVE-2019-14858HIGHA vulnerability was found in Ansible engine 2.x up to 2.8 and Ansible tower 3.x up to 3.5. When a module has an argument_spec with sub paramEPSS 0.4%CVE-2026-0964MEDIUMLibssh: improper sanitation of paths received from scp serversEPSS 0.4%CVE-2025-14025HIGHAnsible-automation-platform/aap-gateway: aap-gateway: read-only personal access token (pat) bypasses write restrictionsEPSS 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-2026-42013HIGHGnutls: gnutls: certificate validation bypass due to oversized subject alternative nameEPSS 0.4%CVE-2026-16105MEDIUMKeycloak-services: keycloak-services: missing per-role authorization on rolecontainerresource composite endpointsEPSS 0.4%CVE-2026-16106MEDIUMKeycloak-services: keycloak-services: incorrect authorization in admin role-composite deletion allows delegated admin to remove privileged child rolesEPSS 0.4%CVE-2024-8445MEDIUM389-ds-base: server crash while modifying `userpassword` using malformed input (incomplete fix for cve-2024-2199)EPSS 0.4%CVE-2026-71468MEDIUMAcm-search-v2-api-rhel9: search-v2-api: cross-user bearer-token reuse via global federation-config cacheEPSS 0.4%CVE-2023-2908MEDIUMLibtiff: null pointer dereference in tif_dir.cEPSS 0.4%CVE-2026-16456MEDIUMOdh-model-controller: odh-model-controller: cross-namespace secret read via nim account crd confused deputyEPSS 0.4%