Vulnerabilidades em Red Hat

2.131 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-2019-3805MEDIUMA flaw was discovered in wildfly versions up to 16.0.0.Final that would allow local users who are able to execute init.d script to terminateEPSS 0.2%CVE-2025-57848MEDIUMContainer-native-virtualization: privilege escalation via excessive /etc/passwd permissionsEPSS 0.2%CVE-2026-43958HIGHRrdtool: rrdtool: stack buffer overflow allows local code execution or denial of serviceEPSS 0.2%CVE-2026-18727MEDIUMOpen-iscsi: open-iscsi: integer underflow in iscsiuio dhcpv6 parsingEPSS 0.2%CVE-2026-50263MEDIUMXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free information disclosure in createsaverwindow()EPSS 0.2%CVE-2024-2307MEDIUMOsbuild-composer: race condition may disable gpg verification for package repositoriesEPSS 0.2%CVE-2026-18220HIGHBinutils: binutils: out-of-bounds write in bfd dlx elf backend relocation processingEPSS 0.2%CVE-2026-33999HIGHXorg: xwayland: x.org x server: denial of service via integer underflow in xkb compatibility map handlingEPSS 0.2%CVE-2025-4878LOWLibssh: use of uninitialized variable in privatekey_from_file()EPSS 0.2%CVE-2026-34003HIGHXorg: xwayland: x.org x server: information exposure and denial of service via out-of-bounds memory accessEPSS 0.2%CVE-2026-79655HIGHSos: sos: path traversal in sos clean tar extraction via unvalidated symlink/hardlink targets leads to arbitrary file writeEPSS 0.2%CVE-2026-10052MEDIUMQuay/config-tool: quay/config-tool: ssrf via unfiltered ldap and smtp config validation endpointsEPSS 0.2%CVE-2026-78408HIGHUtil-linux: util-linux: nsenter --join-cgroup leaks root cgroup migration authorityEPSS 0.2%CVE-2026-5674HIGHPipewire: pipewire: sandbox escape and arbitrary code execution via malicious library loadingEPSS 0.2%CVE-2025-5916LOWLibarchive: integer overflow while reading warc files at archive_read_support_format_warc.cEPSS 0.2%CVE-2026-49331MEDIUMOpenshift/oauth-proxy: openshift/oauth-proxy: unauthenticated identity header injection on whitelisted pathsEPSS 0.2%CVE-2026-63622HIGHLibvirt: swtpm privilege escalation via symlink followingEPSS 0.2%CVE-2023-4732MEDIUMKernel: race between task migrating pages and another task calling exit_mmap to release those same pages getting invalid opcode bug in include/linux/swapops.hEPSS 0.2%CVE-2026-84233HIGHRpm: command execution via macro expansion in `rpmuncompress -x` for crafted `.gem` filenamesEPSS 0.2%CVE-2026-15809HIGHGithub.com/cri-o/cri-o: fix bypass for cve-2022-4318 — /etc/passwd injection via home envEPSS 0.2%