Vulnerabilities in Red Hat

2,125 results
Vexday analysis

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-2025-46420MEDIUMLibsoup: memory leak on soup_header_parse_quality_list() via soup-headers.cEPSS 0.6%CVE-2026-81829MEDIUMSmallrye-jwt: quarkus-smallrye-jwt: smallrye-jwt: unauthenticated same-origin ssrf via unsanitized jwt kid header in awsalbkeyresolverEPSS 0.6%CVE-2024-6538MEDIUMOpenshift-console: openshift console: server-side request forgeryEPSS 0.6%CVE-2026-93494HIGHIo.netty/netty-codec-stomp: netty: bytebuf leak in stompsubframedecoder when a frame body is never terminatedEPSS 0.6%CVE-2026-93560HIGHIo.netty/netty-codec-stomp: netty: stomp codec content-length long-to-int truncation causes infinite decode loop dosEPSS 0.6%CVE-2026-93572HIGHIo.netty/netty-codec-redis: netty: redisarrayaggregator nested resp headers multiply patched preallocation limitsEPSS 0.6%CVE-2026-81624HIGHUndertow-core: undertow: websocketcontainer defaults for buffers and timeouts are infiniteEPSS 0.6%CVE-2026-0966MEDIUMLibssh: libssh: denial of service via zero-length input in ssh_get_hexa()EPSS 0.6%CVE-2026-6507HIGHDnsmasq: dnsmasq: denial of service due to out-of-bounds write in dhcp bootreply processingEPSS 0.6%CVE-2026-95521HIGHRpm: rpm: shell command injection via macro expansion of source/spec file basenames when installing a source rpmEPSS 0.6%CVE-2026-9150MEDIUMLibsolv: stack-based buffer overflow in libsolv's debian metadata parser when handling sha384/sha512 checksumsEPSS 0.6%CVE-2025-10622HIGHForeman: os command injection via ct_location and fcct_location parametersEPSS 0.6%CVE-2026-76561HIGHPki-core: dogtag/pki: certprofile-import allows code execution via unsanitized profile content (externalprocessconstraint)EPSS 0.6%CVE-2025-14512MEDIUMGlib: integer overflow in glib gio attribute escaping causes heap buffer overflowEPSS 0.6%CVE-2024-7260MEDIUMKeycloak-core: open redirect on account pageEPSS 0.6%CVE-2026-93579MEDIUMIo.netty/netty-codec-http2: netty: http/2 header field values are not validated by default (cr/lf/nul passthrough)EPSS 0.6%CVE-2026-56210HIGHLibaom: libaom: heap-buffer-overflow read via missing bounds check in ctrl_set_layer_idEPSS 0.6%CVE-2024-5953MEDIUM389-ds-base: malformed userpassword hash may cause denial of serviceEPSS 0.6%CVE-2026-93573MEDIUMIo.netty/netty-codec-http: netty split transfer-encoding fields bypass final-chunked validation and enable request smugglingEPSS 0.6%CVE-2026-5419LOWGnutls: gnutls: information disclosure via timing side-channel in pkcs#7 padding removalEPSS 0.6%