Vulnerabilidades em Red Hat

1.514 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-2024-0639MEDIUMKernel: potential deadlock on &net->sctp.addr_wq_lock leading to dosEPSS 0.2%CVE-2024-0641MEDIUMKernel: deadlock leading to denial of service in tipc_crypto_key_revokeEPSS 0.2%CVE-2025-48796HIGHGimp: stack-based buffer overflows in file-icoEPSS 0.2%CVE-2025-10911MEDIUMLibxslt: use-after-free with key data stored cross-rvtEPSS 0.2%CVE-2025-31177MEDIUMGnuplot: gnuplot heap-buffer overflow on utf8_copy_oneEPSS 0.2%CVE-2026-50258HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb key types due to unchecked shift levelsEPSS 0.2%CVE-2026-11786LOW389-ds-base: 389-ds-base: heap out-of-bounds read in ldif parser str2entry_state_information_from_type()EPSS 0.2%CVE-2026-26158HIGHBusybox: busybox: arbitrary file modification and privilege escalation via unvalidated tar archive entriesEPSS 0.2%CVE-2026-0965LOWLibssh: libssh: denial of service via improper configuration file handlingEPSS 0.2%CVE-2025-57853MEDIUMWeb-terminal: privilege escalation via excessive /etc/passwd permissionsEPSS 0.2%CVE-2023-4155MEDIUMSev-es / sev-snp vmgexit double fetch vulnerabilityEPSS 0.2%CVE-2026-1766MEDIUMLocalsearch: tracker-miners: gnome localsearch mp3 extractor: denial of service and information disclosure via malformed mp3 files.EPSS 0.2%CVE-2026-50256HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatchEPSS 0.2%CVE-2025-12789MEDIUMRhsso: open redirectEPSS 0.2%CVE-2026-11332HIGHAnsible-core: argument injection in ansible-galaxy role install leads to arbitrary code executionEPSS 0.2%CVE-2026-2376MEDIUMMirror-registry: quay: quay: server-side request forgery via open redirect vulnerability in web interfaceEPSS 0.2%CVE-2026-12610MEDIUMSssd: use-after-free crash in sssd' 'sssd_pam' processEPSS 0.2%CVE-2025-5916LOWLibarchive: integer overflow while reading warc files at archive_read_support_format_warc.cEPSS 0.2%CVE-2026-50260HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in freecounter()EPSS 0.2%CVE-2024-9620MEDIUMEvent-driven automation in ansible automation platform (aap): ansible event-driven automation (eda) lacks encryptionEPSS 0.2%