Weaknesses of type CWE-362

1,089 results

Condição de corrida

Ocorre quando dois ou mais processos/threads acessam e modificam um recurso compartilhado simultaneamente, sem sincronização adequada. O resultado final depende da ordem e timing das operações, criando estados inconsistentes que podem ser explorados para contornar controles de segurança, corromper dados ou ganhar privilégios.

Example

Um aplicativo verifica se um arquivo existe e tem permissão de leitura (check), depois o abre (use). Um atacante, entre o check e o use, substitui o arquivo por um link simbólico apontando para /etc/passwd. O programa abre inadvertidamente um arquivo sensível que não deveria acessar.

How to mitigate

Use primitivas de sincronização (mutexes, semáforos, locks) para serializar acessos críticos. Quando possível, use operações atômicas do SO (ex: open com flags O_EXCL) que combinam check e use em uma única syscall indivisível. Validar estado antes de cada operação crítica, não apenas uma vez.

CVE-2025-3608MEDIUMRace condition in nsHttpTransaction could lead to memory corruptionEPSS 0.3%CVE-2025-54973MEDIUMA concurrent execution using shared resource with improper synchronization ('Race Condition') vulnerability [CWE-362] in Fortinet FortiAnalyEPSS 0.3%CVE-2024-7598LOWNetwork restriction bypass via race condition during namespace terminationEPSS 0.3%CVE-2025-64658HIGHWindows File Explorer Elevation of Privilege VulnerabilityEPSS 0.3%CVE-2025-15630MEDIUMDevice Provisioning Race Condition in TP-Link Omada Adoption WorkflowEPSS 0.3%CVE-2026-47741MEDIUMShopper: Race condition on Discount.usage_limit allows silent over-redemptionEPSS 0.3%CVE-2022-3567MEDIUMLinux Kernel IPv6 inet6_dgram_ops race conditionEPSS 0.3%CVE-2022-45885HIGHAn issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_frontend.c has a race condition that can cause a use-aEPSS 0.3%CVE-2025-66419HIGHMaxKB vulnerable to privilege escalation through sandbox bypassEPSS 0.3%CVE-2026-7724LOWPrefectHQ prefect Webhook/Notification validate_restricted_url toctouEPSS 0.3%CVE-2010-5181HIGHRace condition in VIPRE Antivirus Premium 4.0.3272 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangeroEPSS 0.3%CVE-2026-20918HIGHWindows Management Services Elevation of Privilege VulnerabilityEPSS 0.3%CVE-2026-20924HIGHWindows Management Services Elevation of Privilege VulnerabilityEPSS 0.3%CVE-2026-20877HIGHWindows Management Services Elevation of Privilege VulnerabilityEPSS 0.3%CVE-2010-5175MEDIUMRace condition in PrivateFirewall 7.0.20.37 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous codeEPSS 0.3%CVE-2026-20826HIGHTablet Windows User Interface (TWINUI) Subsystem Information Disclosure VulnerabilityEPSS 0.3%CVE-2026-5516MEDIUMIBM WebSphere Application Server Liberty is affected by a security bypass vulnerabilityEPSS 0.3%CVE-2025-11637MEDIUMTomofun Furbo 360 Audio race conditionEPSS 0.3%CVE-2026-31824HIGHSylius has a Promotion Usage Limit Bypass via Race ConditionEPSS 0.3%CVE-2026-59896MEDIUMhono/jsx does not isolate context per request, leading to cross-request data disclosureEPSS 0.3%