Vulnerabilidades em Red Hat

2.117 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-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-2024-5953MEDIUM389-ds-base: malformed userpassword hash may cause denial of serviceEPSS 0.6%CVE-2025-13502HIGHWebkit: webkitgtk / wpe webkit: out-of-bounds read and integer underflow vulnerability leading to dosEPSS 0.6%CVE-2026-59692HIGHGstreamer1-plugins-bad-free: gstreamer: dtls certificate subject dn stack buffer overflow in openssl_verify_callbackEPSS 0.6%CVE-2026-5680HIGHUndertow-core: undertow: denial of service via websocket permessage-deflate processingEPSS 0.6%CVE-2023-4918HIGHPlaintext storage of user passwordEPSS 0.6%CVE-2025-6035MEDIUMGimp: gimp integer overflowEPSS 0.6%CVE-2025-46421MEDIUMLibsoup: information disclosure may leads libsoup client sends authorization header to a different host when being redirected by a serverEPSS 0.6%CVE-2020-14330MEDIUMAn Improper Output Neutralization for Logs flaw was found in Ansible when using the uri module, where sensitive data is exposed to content aEPSS 0.6%CVE-2023-5455MEDIUMIpa: invalid csrf protectionEPSS 0.6%CVE-2026-14180MEDIUMUndertow-core: undertow:http request smuggling via oversized chunk-size bit overlapEPSS 0.6%CVE-2024-5148HIGHGnome-remote-desktop: inadequate validation of session agents using d-bus methods may expose rdp tls certificateEPSS 0.6%CVE-2026-7507HIGHOrg.keycloak/keycloak-services: session fixation in oidc login flow that can lead to account takeoverEPSS 0.6%CVE-2026-14474HIGHSssd: sssd: sudo ldap provider searches entire directory tree for sudorole objects by default, enabling privilege escalationEPSS 0.6%CVE-2023-1672MEDIUMRace condition exists in the key generation and rotation functionalityEPSS 0.6%CVE-2025-49520HIGHEvent-driven-ansible: authenticated argument injection in git url in eda project creationEPSS 0.6%CVE-2026-44604HIGHRpm: command injection in rpmuncompress dountar() via unescaped archive top-level directory name in popen() shell commandEPSS 0.6%CVE-2026-59844MEDIUMLibssh: libssh: denial of service via oversized sftp read lengthEPSS 0.6%CVE-2026-59843MEDIUMLibssh: libssh: denial of service via zero advertised channel packet sizeEPSS 0.6%