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-2026-12894HIGHIo.quarkus:quarkus-qute: quarkus-qute:server-side template injection (ssti) vulnerability in reflectionvalueresolver of the quarkus qute template engineEPSS 1.0%CVE-2019-19336MEDIUMA cross-site scripting vulnerability was reported in the oVirt-engine's OAuth authorization endpoint before version 4.3.8. URL parameters weEPSS 1.0%CVE-2023-1584HIGHQuarkus-oidc: id and access tokens leak via the authorization code flowEPSS 1.0%CVE-2026-18649HIGHGstreamer1-plugins-good: gst-plugins-good: unbounded memory growth in rtph264depay and rtph265depay rtp depayloadersEPSS 1.0%CVE-2023-0462HIGHArbitrary code execution through yaml global parametersEPSS 1.0%CVE-2020-14341—The "Test Connection" available in v7.x of the Red Hat Single Sign On application console can permit an authorized user to cause SMTP connecEPSS 1.0%CVE-2026-93488HIGHIo.netty/netty-codec-http: netty: denial of service via unbounded concurrent spdy streamsEPSS 1.0%CVE-2026-0990MEDIUMLibxml2: libxml2: denial of service via uncontrolled recursion in xml catalog processingEPSS 1.0%CVE-2026-44189HIGHAnsible-lightspeed: visual studio code ansible lightspeed extension: arbitrary code execution via malicious playbook filenameEPSS 1.0%CVE-2022-3916MEDIUMKeycloak: session takeover with oidc offline refreshtokensEPSS 1.0%CVE-2023-6291HIGHKeycloak: redirect_uri validation bypassEPSS 0.9%CVE-2026-84218HIGHOrg.jolokia/jolokia-core: incomplete jndi denylist in jolokia jsr-160 proxy (bypass of cve-2018-1000130 fix)EPSS 0.9%CVE-2026-2340MEDIUMSamba: vfs_worm does not block directory modificationEPSS 0.9%CVE-2018-10934MEDIUMA cross-site scripting (XSS) vulnerability was found in the JBoss Management Console versions before 7.1.6.CR1, 7.1.6.GA. Users with roles tEPSS 0.9%CVE-2024-11734MEDIUMOrg.keycloak:keycloak-quarkus-server: denial of service in keycloak server via security headersEPSS 0.9%CVE-2014-6275—FusionForge before 5.3.2 use scripts that run under the shared Apache user, which is also used by project homepages by default. If project wEPSS 0.9%CVE-2019-10177MEDIUMA stored cross-site scripting (XSS) vulnerability was found in the PDF export component of CloudForms, versions 5.9 and 5.10, due to user inEPSS 0.9%CVE-2024-1485HIGHRegistry-support: decompress can delete files outside scope via relative pathsEPSS 0.9%CVE-2023-0923HIGHOdh-notebook-controller-container: missing authorization allows for file contents disclosureEPSS 0.9%CVE-2017-15125MEDIUMA flaw was found in CloudForms before 5.9.0.22 in the self-service UI snapshot feature where the name field is not properly sanitized for HTEPSS 0.9%