Astra Linux – Vulnerability in Tomcat9

The vulnerability involving uncontrolled resource consumption in the Apache Tomcat-based example web applications leads to a denial-of-service attack. This issue affects Apache Tomcat versions as follows: from 11.0.0-M1 through 11.0.1, from 10.1.0-M1 through 10.1.33, and from 9.0.0.M1 through...

Astra Linux – Vulnerability in Tomcat9

The “Allocation of Resources Without Limits or Throttling” vulnerability in Apache Tomcat exists. This issue affects Apache Tomcat versions from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, and from 9.0.0.M1 through 9.0.105. The following versions were already at the end of their...

Astra Linux – Vulnerability in Tomcat9

Apache Tomcat versions 8.5.0 to 8.5.63, 9.0.0-M1 to 9.0.43, and 10.0.0-M1 to 10.0.2 did not properly validate incoming TLS packets. When Tomcat was configured to use NIO+OpenSSL or NIO2+OpenSSL for TLS, a specially crafted packet could be used to trigger an infinite loop, resulting in a denial of...

Astra Linux – Vulnerability in Tomcat9, libcommons-fileupload-java

Apache Commons FileUpload before version 1.5 does not limit the number of request parts that can be processed, which means that an attacker could potentially trigger a Denial-of-Service attack with a malicious upload or series of uploads. It’s important to note that, like all file upload...

Astra Linux – Vulnerabilities in nghttp2, netty, tomcat9, jetty9, grpc

The HTTP/2 protocol allows for a denial of service server resource consumption, as request cancellation can quickly reset many streams, as exploited in practice from August to October 2023...

Astra Linux – Vulnerability in libcommons-fileupload-java, tomcat9

The allocation of resources for multipart headers with insufficient limits enabled created a DoS vulnerability in Apache Commons FileUpload. This issue affects Apache Commons FileUpload: versions from 1.0 before 1.6, and from 2.0.0-M1 before 2.0.0-M4. Users are recommended to upgrade to version 1...

Astra Linux – Vulnerability in Tomcat9

A denial-of-service attack occurs due to a vulnerability related to improper input validation in HTTP/2 requests handled by Apache Tomcat. When processing an HTTP/2 request, if the request exceeds any of the configured header limits, the associated HTTP/2 stream is not reset until all headers hav...

Astra Linux – Vulnerability in Tomcat9

Apache Tomcat versions 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46, and 8.5.0 to 8.5.66 failed to properly parse the HTTP transfer-encoding request header under certain circumstances, which could lead to requests for data smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly...

Astra Linux – Vulnerability in Tomcat9

A vulnerability related to observable timing discrepancies occurs when comparing AJP secrets in Apache Tomcat. This issue affects Apache Tomcat versions as follows: 11.0.0-M1 through 11.0.21, 10.1.0-M1 through 10.1.54, 9.0.0.M1 through 9.0.117, 8.5.0 through 8.5.100, and 7.0.0 through 7.0.109...

Astra Linux – Vulnerability in Tomcat9

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61, or 7.0.0 to 7.0.107, the Tomcat instance was still vulnerable to CVE-2020-9494, even when using a configuration edge case that was highly unlikely to be used. It should be...

CLEANSTART-2026-BZ21136 Security fixes in tomcat9 9.0.63-r0

Package tomcat9 version 9.0.63-r0 fixes 1 vulnerabilities: CVE-2022-29885...

CLEANSTART-2026-NC21185 Security fixes in tomcat9 9.0.115-r0

Package tomcat9 version 9.0.115-r0 fixes 2 vulnerabilities: CVE-2026-32990, ghsa-8mc5-53m5-3qj2...

CLEANSTART-2026-LQ50135 Security fixes in tomcat9 9.0.64-r0

Package tomcat9 version 9.0.64-r0 fixes 1 vulnerabilities: CVE-2022-34305...

CLEANSTART-2026-LA63432 Security fixes in tomcat9 9.0.71-r0

Package tomcat9 version 9.0.71-r0 fixes 1 vulnerabilities: CVE-2023-24998...

CLEANSTART-2026-AG86451 Security fixes in tomcat9 9.0.68-r0

Package tomcat9 version 9.0.68-r0 fixes 1 vulnerabilities: CVE-2022-42252...

CLEANSTART-2026-KT93959 Security fixes in tomcat9 9.0.80-r0

Package tomcat9 version 9.0.80-r0 fixes 1 vulnerabilities: CVE-2023-41080...

SUSE-SU-2026:3419-1 Security update for tomcat

This update for tomcat fixes the following issues: Update to Tomcat 9.0.120. Security issues fixed: - CVE-2026-59083: incorrect URL decoding in RewriteValve may allow security control bypass bsc1271397. - CVE-2026-59084: EncryptInterceptor requirements are not clearly documented bsc1271398. Other...

Oracle Linux 10 : tomcat9 (ELSA-2026-18536)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-18536 advisory. - Resolves: RHEL-150720 Tomcat: Certificate revocation bypass due to improper OCSP response validation CVE-2026-24734 - Resolves: Tomcat: OCSP checks...

CLEANSTART-2026-ZZ29110 Security fixes for CVE-2022-23181, CVE-2022-29885, CVE-2022-34305, CVE-2022-42252, CVE-2022-45143, CVE-2023-24998, CVE-2023-41080 applied in versions: 9.0.58-r0, 9.0.63-r0, 9.0.64-r0, 9.0.68-r0, 9.0.70-r0, 9.0.71-r0, 9.0.73-r0, 9.0.80-r0

Multiple security vulnerabilities affect the tomcat9 package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-FZ85220 Security fixes for CVE-2022-23181, CVE-2022-29885, CVE-2022-34305, CVE-2022-42252, CVE-2023-24998, CVE-2023-28708, CVE-2023-41080 applied in versions: 9.0.58-r0, 9.0.63-r0, 9.0.64-r0, 9.0.68-r0, 9.0.70-r0, 9.0.71-r0, 9.0.73-r0, 9.0.80-r0

Multiple security vulnerabilities affect the tomcat9 package. These issues are resolved in later releases. See references for individual vulnerability details...