Vulnerabilidades en Red Hat

1491 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-2023-5992MEDIUMOpensc: side-channel leaks while stripping encryption pkcs#1 paddingEPSS 1.2%CVE-2023-4154HIGHSamba: ad dc password exposure to privileged users and rodcsEPSS 1.2%CVE-2022-4137HIGHKeycloak: reflected xss attackEPSS 1.1%CVE-2023-38200HIGHKeylime: registrar is subject to a dos against ssl connectionsEPSS 1.1%CVE-2019-14838MEDIUMA flaw was found in wildfly-core before 7.2.5.GA. The Management users with Monitor, Auditor and Deployer Roles should not be allowed to modEPSS 1.1%CVE-2026-6893HIGHDracut: dracut: root code execution via dhcp options command injectionEPSS 1.1%CVE-2023-40745MEDIUMLibtiff: integer overflow in tiffcp.cEPSS 1.1%CVE-2026-2100MEDIUMP11-kit: null dereference via c_derivekey with specific null parametersEPSS 1.1%CVE-2023-50781HIGHM2crypto: bleichenbacher timing attacks in the rsa decryption api - incomplete fix for cve-2020-25657EPSS 1.1%CVE-2023-50782HIGHPython-cryptography: bleichenbacher timing oracle attack against rsa decryption - incomplete fix for cve-2020-25659EPSS 1.1%CVE-2023-4639HIGHUndertow: cookie smuggling/spoofingEPSS 1.1%CVE-2024-2236MEDIUMLibgcrypt: vulnerable to marvin attackEPSS 1.1%CVE-2023-5408HIGHOpenshift: modification of node role labelsEPSS 1.1%CVE-2024-1481MEDIUMFreeipa: specially crafted http requests potentially lead to denial of serviceEPSS 1.1%CVE-2023-6927MEDIUMKeycloak: open redirect via "form_post.jwt" jarm response modeEPSS 1.1%CVE-2019-19342MEDIUMA flaw was found in Ansible Tower, versions 3.6.x before 3.6.2 and 3.5.x before 3.5.4, when /websocket is requested and the password containEPSS 1.1%CVE-2022-3596HIGHInstack-undercloud: rsync leaks information to undercloudEPSS 1.1%CVE-2023-42670MEDIUMSamba: ad dc busy rpc multiple listener dosEPSS 1.1%CVE-2016-8631MEDIUMThe OpenShift Enterprise 3 router does not properly sort routes when processing newly added routes. An attacker with access to create routesEPSS 1.1%CVE-2017-12175LOWRed Hat Satellite before 6.5 is vulnerable to a XSS in discovery rule when you are entering filter and you use autocomplete functionality.EPSS 1.1%