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Time-of-Check Time-of-Use (TOCTOU) Vulnerability - CVE-2024-50379 - Vulnerability Database
Apache Tomcat

Time-of-Check Time-of-Use (TOCTOU) Vulnerability - CVE-2024-50379

Critical
Reference: CVE-2024-50379
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2024-50379
Title: Time-of-Check Time-of-Use (TOCTOU) Vulnerability
Overview:

Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability during JSP compilation in Apache Tomcat permits an RCE on case insensitive file systems when the default servlet is enabled for write (non-default configuration). This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.1 from 10.1.0-M1 through 10.1.33 from 9.0.0.M1 through 9.0.97. Users are recommended to upgrade to version 11.0.2 10.1.34 or 9.0.98 which fixes the issue.