CVE-2024-50379
CRITICAL EPSS 98.6%
Published Dec 17, 20241y ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Published Dec 17, 2024 1y ago
Last Modified Jun 17, 2026 1w ago
Description
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. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.2, 10.1.34 or 9.0.98, which fixes the issue.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
98.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-367
Affected Products 5
References 5
- openwall.com http://www.openwall.com/lists/oss-security/2024/12/17/4
- openwall.com http://www.openwall.com/lists/oss-security/2024/12/18/2
- lists.apache.org https://lists.apache.org/thread/y6lj6q1xnp822g6ro70tn19sgtjmr80r
- lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00009.html
- security.netapp.com https://security.netapp.com/advisory/ntap-20250103-0003/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.