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-2019-14871MEDIUMThe REENT_CHECK macro (see newlib/libc/include/sys/reent.h) as used by REENT_CHECK_TM, REENT_CHECK_MISC, REENT_CHECK_MP and other newlib macEPSS 1.0%CVE-2014-0245—It was found that the implementation of the GTNSubjectCreatingInterceptor class in gatein-wsrp was not thread safe. For a specific WSRP endpEPSS 1.0%CVE-2023-5115MEDIUMAnsible: malicious role archive can cause ansible-galaxy to overwrite arbitrary filesEPSS 1.0%CVE-2026-35092HIGHCorosync: corosync: denial of service via integer overflow in join message validationEPSS 1.0%CVE-2023-2008HIGHKernel: udmabuf: improper validation of array index leading to local privilege escalationEPSS 1.0%CVE-2023-6484MEDIUMKeycloak: log injection during webauthn authentication or registrationEPSS 1.0%CVE-2019-3868LOWKeycloak up to version 6.0.0 allows the end user token (access or id token JWT) to be used as the session cookie for browser sessions for OIEPSS 1.0%CVE-2025-9900HIGHLibtiff: libtiff write-what-whereEPSS 1.0%CVE-2020-1718HIGHA flaw was found in the reset credential flow in all Keycloak versions before 8.0.0. This flaw allows an attacker to gain unauthorized accesEPSS 1.0%CVE-2020-10719MEDIUMA flaw was found in Undertow in versions before 2.1.1.Final, regarding the processing of invalid HTTP requests with large chunk sizes. This EPSS 1.0%CVE-2020-10712HIGHA flaw was found in OpenShift Container Platform version 4.1 and later. Sensitive information was found to be logged by the image registry oEPSS 1.0%CVE-2023-3153MEDIUMService monitor mac flow is not rate limitedEPSS 1.0%CVE-2019-10213MEDIUMOpenShift Container Platform, versions 4.1 and 4.2, does not sanitize secret data written to pod logs when the log level in a given operatorEPSS 1.0%CVE-2025-1634HIGHIo.quarkus:quarkus-resteasy: memory leak in quarkus resteasy classic when client requests timeoutEPSS 1.0%CVE-2023-5189MEDIUMHub: insecure galaxy-importer tarfile extractionEPSS 1.0%CVE-2023-5625MEDIUMPython-eventlet: patch regression for cve-2021-21419 in some red hat buildsEPSS 1.0%CVE-2024-7557HIGHOdh-dashboard: odh-model-controller: cross-model authentication bypass in openshift aiEPSS 1.0%CVE-2023-39197MEDIUMKernel: dccp: conntrack out-of-bounds read in nf_conntrack_dccp_packet()EPSS 1.0%CVE-2023-6240MEDIUMKernel: marvin vulnerability side-channel leakage in the rsa decryption operationEPSS 1.0%CVE-2026-12894HIGHIo.quarkus:quarkus-qute: quarkus-qute:server-side template injection (ssti) vulnerability in reflectionvalueresolver of the quarkus qute template engineEPSS 1.0%