Security Bulletin: IBM Integration Bus for z/OS is vulnerable to an improper resolution of path equivalence due to Apache Tomcat (CVE-2025-24813)

Summary IBM Integration Bus for z/OS is vulnerable to an improper resolution of path equivalence due to Apache Tomcat. Vulnerability Details CVEID:CVE-2025-24813 DESCRIPTION: Path Equivalence: 'file.Name' Internal Dot leading to Remote Code Execution and/or Information disclosure and/or malicious...

RHSA-2025:3683 Red Hat Security Advisory: tomcat security update

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RHSA-2025:3684 Red Hat Security Advisory: tomcat security update

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Fixed in Apache Tomcat 11.0.6

Low: Rewrite rule bypass CVE-2025-31651 For a subset of unlikely rewrite rule configurations, it was possible for a specially crafted request to bypass some rewrite rules. If those rewrite rules effectively enforced security constraints, those constraints could be bypassed. This was fixed with...

AlmaLinux 8 : tomcat (ALSA-2025:3683)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:3683 advisory. tomcat: RCE due to TOCTOU issue in JSP compilation CVE-2024-50379 tomcat: Potential RCE and/or information disclosure and/or information corruption with...

Exploit for Deserialization of Untrusted Data in Apache Tomcat

CVE-2025-24813 Apache Tomcat RCE PoC Proof of Concept PoC ex...

tomcat: RCE due to TOCTOU issue in JSP compilation

A flaw was found in Tomcat. A Time-of-check Time-of-use TOCTOU race condition occurs during JSP compilation on case-insensitive file systems when the default servlet is enabled for writing. This vulnerability allows an uploaded file to be treated as a JSP and executed, resulting in remote code...

Moderate: Red Hat Security Advisory: tomcat security update

An update for tomcat is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT

A flaw was found in Apache Tomcat. In certain conditions and configurations, this vulnerability allows a remote attacker to exploit a path equivalence flaw to view file system contents and add malicious content via a write-enabled Default Servlet in Apache Tomcat. For the vulnerability to be...

tomcat: RCE due to TOCTOU issue in JSP compilation

A flaw was found in Tomcat. A Time-of-check Time-of-use TOCTOU race condition occurs during JSP compilation on case-insensitive file systems when the default servlet is enabled for writing. This vulnerability allows an uploaded file to be treated as a JSP and executed, resulting in remote code...

Moderate: Red Hat Security Advisory: tomcat security update

An update for tomcat is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT

A flaw was found in Apache Tomcat. In certain conditions and configurations, this vulnerability allows a remote attacker to exploit a path equivalence flaw to view file system contents and add malicious content via a write-enabled Default Servlet in Apache Tomcat. For the vulnerability to be...

RHSA-2025:3647 Red Hat Security Advisory: tomcat security update

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RHSA-2025:3646 Red Hat Security Advisory: tomcat security update

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RHSA-2025:3645 Red Hat Security Advisory: tomcat security update

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Exploit for Improper Encoding or Escaping of Output in Apache Tomcat

CVE-2025-31651 For a subset of unlikely rewrite rule configura...

PT-2025-18103

Name of the Vulnerable Software and Affected Versions Apache Tomcat versions 11.0.0-M1 through 11.0.5 Apache Tomcat versions 10.1.0-M1 through 10.1.39 Apache Tomcat versions 9.0.0.M1 through 9.0.102 Description The issue is related to the improper neutralization of escape, meta, or control...

Fixed in Apache Tomcat 10.1.40

Low: Rewrite rule bypass CVE-2025-31651 For a subset of unlikely rewrite rule configurations, it was possible for a specially crafted request to bypass some rewrite rules. If those rewrite rules effectively enforced security constraints, those constraints could be bypassed. This was fixed with...

Fixed in Apache Tomcat 9.0.104

Note: The issues below were fixed in Apache Tomcat 9.0.103 but the release vote for the 9.0.103 release candidate did not pass. Therefore, although users must download 9.0.104 to obtain a version that includes a fix for these issues, version 9.0.103 is not included in the list of affected version...

KLA82886 DoS vulnerability in Apache Tomcat

Out of bounds memory read vulnerability was found in Apache Tomcat. Malicious users can exploit this vulnerability to cause denial of service. Original advisories Denial of Service via invalid HTTP priority header Related products Apache-Tomcat CVE list CVE-2025-31650 critical Solution Update to...