The remote Debian 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6120 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6120-1                   security@debian.org     https://www.debian.org/security/                          Markus Koschany     February 05, 2026                     https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : tomcat10     CVE ID         : CVE-2025-46701 CVE-2025-48976 CVE-2025-48988 CVE-2025-48989                      CVE-2025-49125 CVE-2025-52520 CVE-2025-53506 CVE-2025-55668                      CVE-2025-55752 CVE-2025-55754 CVE-2025-61795 CVE-2025-31650                      CVE-2025-31651     Debian Bug     : 1106820 1108119 1108117 1111097 1108115 1109112 1109114 1111099 1119294


    Several security vulnerabilities have been found in Tomcat 10, a Java web     server and servlet engine. This update improves the handling of HTTP/2     connections and corrects various flaws which can lead to uncontrolled resource     consumption and a denial of service.

    For the oldstable distribution (bookworm), these problems have been fixed     in version 10.1.52-1~deb12u1.

    For the stable distribution (trixie), these problems have been fixed in     version 10.1.52-1~deb13u1.

    We recommend that you upgrade your tomcat10 packages.

    For the detailed security status of tomcat10 please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/tomcat10

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20444-1 advisory.

    Update to Tomcat 10.1.52:

    - CVE-2025-55752: directory traversal via rewrite with possible RCE if PUT is enabled (bsc#1252753).
    - CVE-2025-55754: Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache     Tomcat       (bsc#1252905).
    - CVE-2025-61795: temporary copies during the processing of multipart upload can lead to a denial of     service       (bsc#1252756).
    - CVE-2025-66614: client certificate verification bypass due to virtual host mapping (bsc#1258371).
    - CVE-2026-24733: improper input validation on HTTP/0.9 requests (bsc#1258385).
    - CVE-2026-24734: certificate revocation bypass due to incomplete OCSP verification checks (bsc#1258387).

    Changelog:

     - Fix: 69623: Additional fix for the long standing regression that meant      that calls to ClassLoader.getResource().getContent() failed when made from      within a web application with resource caching enabled if the target      resource was packaged in a JAR file. (markt)      + Fix: Pull request #923: Avoid adding multiple CSRF tokens to a URL in the      CsrfPreventionFilter. (schultz)      + Fix: 69918: Ensure request parameters are correctly parsed for HTTP/2      requests when the content-length header is not set. (dsoumis)      + Update: Enable minimum and recommended Tomcat Native versions to be set      separately for Tomcat Native 1.x and 2.x. Update the minimum and      recommended versions for Tomcat Native 1.x to 1.3.4. Update the minimum      and recommended versions for Tomcat Native 2.x to 2.0.12. (markt)      + Add: Add a new ssoReauthenticationMode to the Tomcat provided      Authenticators that provides a per Authenticator override of the SSO Valve      requireReauthentication attribute. (markt)      + Fix: Ensure URL encoding errors in the Rewrite Valve trigger an exception      rather than silently using a replacement character. (markt)      + Fix: 69932: Fix request end access log pattern regression, which would log      the start time of the request instead. (remm)      + Fix: 69871: Increase log level to INFO for missing configuration for the      rewrite valve. (remm)      + Fix: Add log warnings for additional Host appBase suspicious values.
     (remm)      + Fix: Remove hard dependency on tomcat-jni.jar for catalina.jar.
     org.apache.catalina.Connector no longer requires      org.apache.tomcat.jni.AprStatus to be present. (markt)      + Add: Add the ability to use a custom function to generate the client      identifier in the CrawlerSessionManagerValve. This is only available      programmatically. Pull request #902 by Brian Matzon. (markt)      + Fix: Change the SSO reauthentication behaviour for SPNEGO authentication      so that a normal SPNEGO authentication is performed if the SSL Valve is      configured with reauthentication enabled. This is so that the delegated      credentials will be available to the web application. (markt)      + Fix: When generating the class path in the Loader, re-order the check on      individual class path components to avoid a potential      NullPointerException. Identified by Coverity Scan. (markt)      + Fix: Fix SSL socket factory configuration in the JNDI realm. Based on pull      request #915 by Joshua Rogers. (remm)      + Update: Add an attribute, digestInRfc3112Order, to      MessageDigestCredentialHandler to control the order in which the      credential and salt are digested. By default, the current, non-RFC 3112      compliant, order of salt then credential will be used. This default will      change in Tomcat 12 to the RFC 3112 compliant order of credential then      salt. (markt)      + Fix: Log warnings when the SSO configuration does not comply with the      documentation. (remm)      + Update: Deprecate the RemoteAddrFilter and RemoteAddrValve in favour of      the RemoteCIDRFilter and RemoteCIDRValve. (markt)      + Fix: 69837: Fix corruption of the class path generated by the Loader when      running on Windows. (markt)      + Fix: Reject requests that map to invalid Windows file names earlier.
     (markt)      + Fix: 69839: Ensure that changes to session IDs (typically after      authentication) are promulgated to the SSO Valve to ensure that SSO      entries are fully clean-up on session expiration. Patch provided by Kim      Johan Andersson. (markt)      + Fix: Fix a race condition in the creation of the storage location for the      FileStore. (markt)
     * Cluster      + Add: 62814: Document that human-readable names may be used for      mapSendOptions and align documentation with channelSendOptions. Based on      pull request #929 by archan0621. (markt)
     * Clustering      + Fix: Correct a regression introduced in 10.1.45 that broke some clustering      configurations. (markt)
     * Coyote      + Fix: 69936: Fix bug in previous fix for Tomcat Native crashes on shutdown      that triggered a significant memory leak. Patch provided by Wes. (markt)      + Fix: Avoid possible NPEs when using a TLS enabled custom connector. (remm)      + Fix: Improve warnings when setting ciphers lists in the FFM code,      mirroring the tomcat-native changes. (remm)      + Fix: 69910: Dereference TLS objects right after closing a socket to      improve memory efficiency. (remm)      + Fix: Relax the JSSE vs OpenSSL configuration style checks on SSLHostConfig      to reflect the existing implementation that allows one configuration style      to be used for the trust attributes and a different style for all the      other attributes. (markt)      + Fix: Better warning message when OpenSSLConf configuration elements are      used with a JSSE TLS implementation. (markt)      + Fix: When using OpenSSL via FFM, don't log a warning about missing CA      certificates unless CA certificates were configured and the configuration      failed. (markt)      + Add: For configuration consistency between OpenSSL and JSSE TLS      implementations, TLSv1.3 cipher suites included in the ciphers attribute      of an SSLHostConfig are now always ignored (previously they would be      ignored with OpenSSL implementations and used with JSSE implementations)      and a warning is logged that the cipher suite has been ignored. (markt)      + Add: Add the ciphersuite attribute to SSLHostConfig to configure the      TLSv1.3 cipher suites. (markt)      + Add: Add OCSP support to JSSE based TLS connectors and make the use of      OCSP configurable per connector for both JSSE and OpenSSL based TLS      implementations. Align the checks performed by OpenSSL with those      performed by JSSE. (markt)      + Add: Add support for soft failure of OCSP checks with soft failure support      disabled by default. (markt)      + Add: Add support for configuring the verification flags passed to      OCSP_basic_verify when using an OpenSSL based TLS implementation. (markt)      + Fix: Fix OpenSSL FFM code compatibility with LibreSSL versions below 3.5.
     + Fix: Prevent concurrent release of OpenSSLEngine resources and the      termination of the Tomcat Native library as it can cause crashes during      Tomcat shutdown. (markt)      + Fix: Don't log an incorrect certificate KeyStore location when creating a      TLS connector if the KeyStore instance has been set directly on the      connector. (markt)      + Fix: HTTP/0.9 only allows GET as the HTTP method. (remm)      + Add: Add strictSni attribute on the Connector to allow matching the      SSLHostConfig configuration associated with the SNI host name to the      SSLHostConfig configuration matched from the HTTP protocol host name. Non      matching configurations will cause the request to be rejected. The      attribute default value is true, enabling the matching. (remm)      + Fix: Graceful failure for OCSP on BoringSSL in the FFM code. (remm)      + Fix: Fix use of deferAccept attribute in JMX, since it is normally only      removed in Tomcat 11. (remm)      + Fix: 69866: Fix a memory leak when using a trust store with the OpenSSL      provider. Pull request #912 by aogburn. (markt)      + Fix: Fix potential crash on shutdown when a Connector depends on the      Tomcat Native library. (markt)      + Fix: Fix AJP message length check. Pull request #916 by Joshua Rogers.
     + Fix: 69848: Fix copy/paste errors in 10.1.47 that meant DELETE requests      received via the AJP connector were processed as OPTIONS requests and      PROPFIND requests were processed as TRACE. (markt)      + Fix: Various OCSP processing issues in the OpenSSL FFM code. (dsoumis)
     * General      + Add: Add test.silent property to suppress JUnit console output during test      execution. Useful for cleaner console output when running tests with      multiple threads. (csutherl)
     * Jasper      + Fix: 69333: Correct a regression in the previous fix for 69333 and ensure      that reuse() or release() is always called for a tag. (markt)      + Fix: 69877: Catch IllegalArgumentException when processing URIs when      creating the classpath to handle invalid URIs. (remm)      + Fix: Fix populating the classpath with the webapp classloader      repositories. (remm)      + Fix: 69862: Avoid NPE unwrapping Servlet exception which would hide some      exception details. Patch submitted by Eric Blanquer. (remm)
     * Jdbc-pool      + Fix: 64083: If the underlying connection has been closed, don't add it to      the pool when it is returned. Pull request #235 by Alex Panchenko. (markt)
     * Web applications      + Fix: Manager: Fix abrupt truncation of the HTML and JSON complete server      status output if one or more of the web applications failed to start.
     (schultz)      + Add: Manager: Include web application state in the HTML and JSON complete      server status output. (markt)      + Add: Documentation: Expand the documentation to better explain when OCSP      is supported and when it is not. (markt)
     * Websocket      + Fix: 69920: When attempting to write to a closed Writer or OutputStream      obtained from a WebSocket session, throw an IOException rather than an      IllegalStateExcpetion as required by Writer and strongly suggested by      OutputStream. (markt)      + Fix: 69845: When using permessage-deflate with Java 25 onwards, handle the      underlying Inflater and/or Deflater throwing IllegalStateException when      closed rather than NullPointerException as they do in Java 24 and earlier.
     * Other      + Update: Update the internal fork of Commons Pool to 2.13.1. (markt)      + Update: Update the internal fork of Commons DBCP to 2.14.0. (markt)      + Update: Update Commons Daemon to 1.5.1. (markt)      + Update: Update ByteBuddy to 1.18.3. (markt)      + Update: Update UnboundID to 7.0.4. (markt)      + Update: Update Checkstyle to 12.3.1. (markt)      + Add: Improvements to French translations. (markt)      + Add: Improvements to Japanese translations provided by tak7iji. (markt)      + Add: Improvements to Chinese translations provided by Yang. vincent.h and      yong hu. (markt)      + Update: Update Tomcat Native to 2.0.12. (markt)      + Add: Add property gpg.sign.files to optionally disable release artefact      signing with GPG. (rjung)      + Add: Add test profile system for selective test execution. Profiles can be      specified via -Dtest.profile=<name> to run specific test subsets without      using patterns directly. Profile patterns are defined in      test-profiles.properties. (csutherl)      + Update: Update file extension to media type mappings to align with the      current list used by the Apache Web Server (httpd). (markt)      + Update: Update the packaged version of the Tomcat Migration Tool for      Jakarta EE to 1.0.10. (markt)      + Update: Update Commons Daemon to 1.5.0. (markt)      + Update: Update Byte Buddy to 1.18.2. (markt)      + Update: Update Checkstyle to 12.2.0. (markt)      + Add: Improvements to Spanish translations provided by White Vogel. (markt)      + Add: Improvements to French translations. (remm)      + Update: Update the internal fork of Apache Commons BCEL to 6.11.0. (markt)      + Update: Update to Byte Buddy 1.17.8. (markt)      + Update: Update to Checkstyle 12.1.1. (markt)      + Update: Update to Jacoco 0.8.14. (markt)      + Update: Update to SpotBugs 4.9.8. (markt)      + Update: Update to JSign 7.4. (markt)      + Update: Update Maven Resolver Ant Tasks to 1.6.0. (rjung)

    Update to Tomcat 10.1.48:

     - Update: Deprecate the RemoteAddrFilter and RemoteAddValve in favour of the      RemoteCIDRFilter and RemoteCIDRValve. (markt)      + Fix: HTTP methods are case-sensitive so always use case sensitive      comparisons when comparing HTTP methods. (markt)      + Fix: 69814: Ensure that HttpSession.isNew() returns false once the client      has joined the session. (markt)      + Fix: Further performance improvements for ParameterMap. (jengebr/markt)      + Code: Refactor access log time stamps to be based on the Instant request      processing starts. (markt)      + Fix: Fix a case-sensitivity issue in the trailer header allow list.
     + Fix: Be proactive in cleaning up temporary files after a failed multi-part      upload rather than waiting for GC to do it. (markt)      + Update: Change the digest used to calculate strong ETags (if enabled) for      the default Servlet from SHA-1 to SHA-256 to align with the recommendation      in RFC 9110 that hash functions used to generate strong ETags should be      collision resistant. (markt)      + Fix: Correct a regression in the fix for 69781 that broke FileStore.
     + Code: Remove a number of unnecessary packages from the      catalina-deployer.jar. (markt)      + Fix: 69781: Fix concurrent access issues in the session FileStore      implementation that were causing lost sessions when the store was used      with the PersistentValve. Based on pull request #882 by Aaron Ogburn.
     + Fix: Fix handling of QSA and QSD flags in RewriteValve. (markt)      + Fix: Prevent the channel configuration (sender, receiver, membership      service) from being changed unless the channel is fully stopped. (markt)      + Fix: Handle spurious wake-ups during leader election for      NonBlockingCoordinator. (markt)      + Fix: Handle spurious wake-ups during sending of messages by RpcChannel.
     + Update: Add specific certificate selection code for TLS 1.3 supporting      post quantum cryptography. Certificates defined with type MLDSA will be      selected depending on the TLS client hello. (remm)      + Update: Add groups attribute on SSLHostConfig allowing to restrict which      groups can be enabled on the SSL engine. (remm)      + Add: Optimize the conversion of HTTP method from byte form to String form.
     + Fix: Store HTTP request headers using the original case for the header      name rather than forcing it to lower case. (markt)      + Update: Add hybrid PQC support to OpenSSL, based on code from mod_ssl.
     Using this OpenSSL specific code path, additional PQC certificates defined      with type MLDSA are added to contexts which use classic certificates.
     (jfclere/remm)      + Fix: Ensure keys are handed out to OpenSSL even if PEMFile fails to      process it, with appropriate logging. (remm)      + Fix: Add new ML-DSA key algorithm to PEMFile and improve reporting when      reading a key fails. (remm)      + Fix: Fix possible early timeouts for network operations caused by a      spurious wake-up of a waiting thread. Found by Coverity Scan. (markt)      + Fix: Documentation. Clarify the purpose of the maxPostSize attribute of      the Connector element. (markt)      + Fix: Avoid NPE in manager webapp displaying certificate information.
     + Update: Update Byte Buddy to 1.17.7. (markt)      + Update: Update Checkstyle to 11.1.0. (markt)      + Update: Update SpotBugs to 4.9.6. (markt)      + Update: Update Jsign to 7.2. (markt)      + Add: Improvements to Russian translations provided by usmazat. (markt)      + Update: Minor refactoring in JULI loggers. Patch provided by minjund.
     + Code: Review logging and include the full stack trace and exception      message by default rather then just the exception message when logging an      error or warning in response to an exception. (markt)      + Add: Add escaping to log formatters to align with JSON formatter. (markt)      + Update: Update Checkstyle to 11.0.0. (markt)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat. Tomcat did     not escape ANSI escape sequences in log messages. If Tomcat was running in a console on a Windows     operating system, and the console supported ANSI escape sequences, it was possible for an attacker to use     a specially crafted URL to inject ANSI escape sequences to manipulate the console and the clipboard and     attempt to trick an administrator into running an attacker controlled command. While no attack vector was     found, it may have been possible to mount this attack on other operating systems. This issue affects     Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.40 through     9.0.108. The following versions were EOL at the time the CVE was created but are known to be affected:
    8.5.60 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade     to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue. (CVE-2025-55754)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2025-20106-1 advisory.

    Update to Tomcat 11.0.13:

    - CVE-2025-55752: Fixed directory traversal via rewrite with possible RCE if PUT is enabled (bsc#1252753).
    - CVE-2025-55754: Fixed Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in     Apache Tomcat (bsc#1252905).
    - CVE-2025-61795: Fixed temporary copies during the processing of multipart upload can lead to a denial of     service (bsc#1252756).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Tomcat installed on the remote host is prior to 9.0.109. It is, therefore, affected by multiple vulnerabilities as referenced in the fixed_in_apache_tomcat_9.0.109_security-9 advisory.

  - Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat. Tomcat did     not escape ANSI escape sequences in log messages. If Tomcat was running in a console on a Windows     operating system, and the console supported ANSI escape sequences, it was possible for an attacker to use     a specially crafted URL to inject ANSI escape sequences to manipulate the console and the clipboard and     attempt to trick an administrator into running an attacker controlled command. While no attack vector was     found, it may have been possible to mount this attack on other operating systems. This issue affects     Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.40 through     9.0.108. The following versions were EOL at the time the CVE was created but are known to be affected:
    8.5.60 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade     to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue. (CVE-2025-55754)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4086-1 advisory.

    Update to Tomcat 11.0.13

     - CVE-2025-55752: Fixed directory traversal via rewrite with possible RCE if PUT           is enabled (bsc#1252753)
      - CVE-2025-55754: Fixed improper neutralization of escape, meta, or control           sequences vulnerability (bsc#1252905)
      - CVE-2025-61795: Fixed denial of service due to temporary copies during           the processing of multipart upload (bsc#1252756)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4468 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4468-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                      Markus Koschany     February 05, 2026                             https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : tomcat9     Version        : 9.0.107-0+deb11u2     CVE ID         : CVE-2025-55752 CVE-2025-55754 CVE-2025-61795

    Several security vulnerabilities have been found in Tomcat 9, a Java web server     and servlet engine. The update corrects various flaws which can lead to a     bypass of security constraints or a denial of service.

    In addition it fixes a regression that prevented tomcat's start script from     detecting installations of OpenJDK 17.

    For Debian 11 bullseye, these problems have been fixed in version     9.0.107-0+deb11u2.

    We recommend that you upgrade your tomcat9 packages.

    For the detailed security status of tomcat9 please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/tomcat9

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: This is a digitally signed message part

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Tomcat installed on the remote host is prior to 10.1.45. It is, therefore, affected by multiple vulnerabilities as referenced in the fixed_in_apache_tomcat_10.1.45_security-10 advisory.

  - Relative Path Traversal vulnerability in Apache Tomcat. The fix for bug 60013 introduced a regression     where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for     rewrite rules that rewrite query parameters to the URL, an attacker could manipulate the request URI to     bypass security constraints including the protection for /WEB-INF/ and /META-INF/. If PUT requests were     also enabled then malicious files could be uploaded leading to remote code execution. PUT requests are     normally limited to trusted users and it is considered unlikely that PUT requests would be enabled in     conjunction with a rewrite that manipulated the URI. This issue affects Apache Tomcat: from 11.0.0-M1     through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.0.M11 through 9.0.108. The following versions     were EOL at the time the CVE was created but are known to be affected: 8.5.6 though 8.5.100. Other, older,     EOL versions may also be affected. Users are recommended to upgrade to version 11.0.11 or later, 10.1.45     or later or 9.0.109 or later, which fix the issue. (CVE-2025-55752)

  - Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat. Tomcat did     not escape ANSI escape sequences in log messages. If Tomcat was running in a console on a Windows     operating system, and the console supported ANSI escape sequences, it was possible for an attacker to use     a specially crafted URL to inject ANSI escape sequences to manipulate the console and the clipboard and     attempt to trick an administrator into running an attacker controlled command. While no attack vector was     found, it may have been possible to mount this attack on other operating systems. This issue affects     Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.40 through     9.0.108. The following versions were EOL at the time the CVE was created but are known to be affected:
    8.5.60 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade     to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue. (CVE-2025-55754)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4184-1 advisory.

    - CVE-2025-55752: Fixed directory traversal via rewrite with possible RCE if PUT is enabled (bsc#1252753)
    - CVE-2025-55754: Fixed improper neutralization of escape, meta, or control sequences vulnerability     (bsc#1252905)
    - CVE-2025-61795: Fixed denial of service due to temporary copies during the processing of multipart     upload (bsc#1252756)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991028 advisory.

    Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat.

    Tomcat did not escape ANSI escape sequences in log messages. If Tomcat was running in a console on a     Windows operating system, and the console supported ANSI escape sequences, it was possible for an attacker     to use a specially crafted URL to inject ANSI escape sequences to manipulate the console and the clipboard     and attempt to trick an administrator into running an attacker controlled command. While no attack vector     was found, it may have been possible to mount this attack on other operating systems.



    This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from     9.0.40 through 9.0.108.

    The following versions were EOL at the time the CVE was created but are     known to be affected: 8.5.60 though 8.5.100. Other, older, EOL versions may also be affected.
    Users are recommended to upgrade to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which     fix the issue.

Tenable has extracted the preceding description block directly from the Unity Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1058-1 advisory.

    Update to Tomcat 9.0.115:

    - CVE-2025-48989: HTTP/2 protocol (including DNS over HTTPS) is vulnerable to 'MadeYouReset' DoS attack     (bsc#1243895).
    - CVE-2025-52434: race condition on connection close when using the APR/Native connector could lead to a     JVM crash       (bsc#1246389).
    - CVE-2025-53506: uncontrolled resource HTTP/2 client consumption vulnerability (bsc#1246318).
    - CVE-2025-66614: client certificate verification bypass due to virtual host mapping (bsc#1258371).
    - CVE-2026-24733: improper input validation on HTTP/0.9 requests (bsc#1258385).
    - CVE-2023-44487: Rapid reset attack (bsc#1216182).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
298164	Debian dsa-6120 : libtomcat10-embed-java - security update	Nessus	Debian Local Security Checks	2026/2/5	2026/3/3	high
304861	openSUSE 16 Security Update : tomcat10 (openSUSE-SU-2026:20444-1)	Nessus	SuSE Local Security Checks	2026/4/4	2026/4/4	high
271820	Linux Distros Unpatched Vulnerability : CVE-2025-55754	Nessus	Misc.	2025/10/28	2026/4/29	critical
277004	openSUSE 16 Security Update : tomcat11 (openSUSE-SU-2025-20106-1)	Nessus	SuSE Local Security Checks	2025/12/2	2026/3/3	high
271806	Apache Tomcat 9.0.40 < 9.0.109 multiple vulnerabilities	Nessus	Web Servers	2025/10/28	2026/3/3	high
275272	SUSE SLES15 / openSUSE 15 Security Update : tomcat11 (SUSE-SU-2025:4086-1)	Nessus	SuSE Local Security Checks	2025/11/13	2026/3/3	high
298166	Debian dla-4468 : libtomcat9-embed-java - security update	Nessus	Debian Local Security Checks	2026/2/5	2026/3/3	high
271692	Apache Tomcat 10.1.0.M1 < 10.1.45 multiple vulnerabilities	Nessus	Web Servers	2025/10/27	2026/3/3	high
276912	SUSE SLES12 Security Update : tomcat (SUSE-SU-2025:4184-1)	Nessus	SuSE Local Security Checks	2025/11/26	2026/3/3	high
277068	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: tomcat (UTSA-2025-991028)	Nessus	Unity Linux Local Security Checks	2025/12/2	2025/12/2	low
303957	SUSE SLES12 Security Update : tomcat (SUSE-SU-2026:1058-1)	Nessus	SuSE Local Security Checks	2026/3/27	2026/3/30	critical

检测

插件搜索

high

high

critical

high

high

high

high

high

high

low

critical