Vulnerabilidades em Red Hat

2.124 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-2023-32665MEDIUMGvariant deserialisation does not match spec for non-normal dataEPSS 0.4%CVE-2023-34432HIGHHeap-buffer-overflow in src/formats_i.cEPSS 0.4%CVE-2026-78234CRITICALHawtio-operator: hawtio-operator: service-ca signing oracle allows arbitrary-cn certificate issuance to namespace edit usersEPSS 0.4%CVE-2026-0716MEDIUMLibsoup: out-of-bounds read in libsoup websocket frame processingEPSS 0.4%CVE-2026-12478MEDIUMLibsoup: incomplete fix for cve-2026-0716: out-of-bounds read in libsoup websocket frame processing (unmasked path)EPSS 0.4%CVE-2025-13881LOWOrg.keycloak.services.resources.admin: keycloak: limited administrator can retrieve sensitive user attributes via admin apiEPSS 0.4%CVE-2026-12891MEDIUMGstreamer1-plugins-bad-free: gstreamer1-plugins-bad: global buffer overflow (oob read) in h.266/vvc vui parameter parserEPSS 0.4%CVE-2026-14209MEDIUMKeycloak-admin-ui: keycloak-admin-ui:admin ui extension brute-force-user endpoint bypasses fgapv2 user view restrictionsEPSS 0.4%CVE-2025-4476MEDIUMLibsoup: null pointer dereference in libsoup may lead to denial of serviceEPSS 0.4%CVE-2026-16544MEDIUMAwx: websocket eventconsumer missing authorization for inventory_update_events, project_update_events, and system_job_events allows cross-organization stdout disclosureEPSS 0.4%CVE-2023-1419MEDIUMDebezium: script injection via connector parameterEPSS 0.4%CVE-2026-66781MEDIUMSubmariner-operator: pprof debug endpoint enabled by default on 0.0.0.0:8082 without authenticationEPSS 0.4%CVE-2024-12747MEDIUMRsync: race condition in rsync handling symbolic linksEPSS 0.4%CVE-2019-10165LOWOpenShift Container Platform before version 4.1.3 writes OAuth tokens in plaintext to the audit logs for the Kubernetes API server and OpenSEPSS 0.4%CVE-2025-2842MEDIUMTempo-operator: tempo operator token exposition lead to read sensitive dataEPSS 0.4%CVE-2026-66337MEDIUMLibsoup: libsoup: heap buffer over-read via integer underflow in soup_filter_input_stream_read_until()EPSS 0.4%CVE-2026-18201MEDIUMKeycloak-services: keycloak-services: generic identity-provider creation can bind brokers to organizations without manage-organizationsEPSS 0.4%CVE-2025-12805HIGHLlama-stack-k8s-operator: llama stack service exposed across namespaces due to missing networkpolicyEPSS 0.4%CVE-2026-37980MEDIUMOrg.keycloak.forms.login: keycloak: keycloak: arbitrary code execution via stored cross-site scripting (xss) in organization selection login pageEPSS 0.4%CVE-2024-0232MEDIUMSqlite: use-after-free bug in jsonparseaddnodearrayEPSS 0.4%