Vulnerabilidades en Red Hat

2118 resultados
Análisis 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-2024-6535MEDIUMSkupper: potential authentication bypass to skupper console via forged cookiesEPSS 0.5%CVE-2024-11483MEDIUMAutomation-gateway: aap-gateway: improper scope handling in oauth2 tokens for aap 2.5EPSS 0.5%CVE-2026-12725MEDIUMDnsmasq: dnsmasq: heap buffer overflow in log_query() when logging unsupported ds/dnskey repliesEPSS 0.5%CVE-2026-15378CRITICALGuardrails-detectors: guardrails-detectors: ssrf and local file read via user-supplied xml schema (xml-with-schema:)EPSS 0.5%CVE-2026-11770HIGH389-ds-base: 389-ds-base: pre-auth ldap filter injection in cleanallruv status checkEPSS 0.5%CVE-2026-3118MEDIUMRhdh: graphql injection leading to platform-wide denial of service (dos) in rh developer hub orchestrator pluginEPSS 0.5%CVE-2019-3828MEDIUMAnsible fetch module before versions 2.5.15, 2.6.14, 2.7.8 has a path traversal vulnerability which allows copying and overwriting files outEPSS 0.5%CVE-2023-6606HIGHKernel: out-of-bounds read vulnerability in smbcalcsizeEPSS 0.5%CVE-2026-18212HIGHKeycloak-services: keycloak-services: saml redirect deflate helpers leak native zlib stateEPSS 0.5%CVE-2025-59089MEDIUMPython-kdcproxy: remote dos via unbounded tcp upstream bufferingEPSS 0.5%CVE-2023-2422MEDIUMKeycloak: oauth client impersonationEPSS 0.5%CVE-2025-6052LOWGlib: integer overflow in g_string_maybe_expand() leading to potential buffer overflow in glib gstringEPSS 0.5%CVE-2026-18358HIGHGnome-remote-desktop: gnome-remote-desktop system-mode rdp server missing connection throttling allows unauthenticated denial of serviceEPSS 0.5%CVE-2026-71469HIGHAcm-search-v2-api-rhel9: search-v2-api: unbounded tokenreviews cache allows unauthenticated memory-exhaustion dosEPSS 0.5%CVE-2024-3622HIGHMirror-registry: plain-text default csrf secret keyEPSS 0.5%CVE-2025-32909MEDIUMLibsoup: null pointer dereference on libsoup through function "sniff_mp4" in soup-content-sniffer.cEPSS 0.5%CVE-2023-39191HIGHKernel: ebpf: insufficient stack type checks in dynptrEPSS 0.5%CVE-2023-3089HIGHOcp & fips modeEPSS 0.5%CVE-2026-12993MEDIUMApicurio/apicurio-registry: apicurio-registry: xml entity-expansion denial of service via internal dtd subsetEPSS 0.5%CVE-2025-4478MEDIUMGnome-remote-desktop: freerdp: unauthenticated rdp packet causes segfault in freerdp leading to denial of serviceEPSS 0.5%