CVE catalog

CVE-2025-31650

Tomcat vulnerabilities

[CVE catalog]

Severity
High · CVSS 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
Source
[NVD] · [CVE record]
EPSS
61.32% · Oct 25, 2026

Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid HTTP priority headers resulted in incomplete clean-up of the failed request which created a memory leak. A large number of such requests could trigger an OutOfMemoryException resulting in a denial of service. This issue affects Apache Tomcat: from 9.0.76 through 9.0.102, from 10.1.10 through 10.1.39, from 11.0.0-M2 through 11.0.5. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.90 though 8.5.100. Users are recommended to upgrade to version 9.0.104, 10.1.40 or 11.0.6 which fix the issue.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debiantomcat9sid9.0.122-1fixed
Debiantomcat9forky9.0.122-1fixed
Debiantomcat9trixie9.0.95-1fixed
Debiantomcat9bookworm9.0.70-2fixed
Debiantomcat10sid10.1.60-1fixed
Debiantomcat10forky10.1.60-1fixed
Debiantomcat10trixie10.1.55-1~deb13u1fixed
Debiantomcat10trixie-security10.1.55-1~deb13u1fixed
Debiantomcat10bookworm10.1.55-1~deb12u1fixed
Debiantomcat10bookworm-security10.1.55-1~deb12u1fixed
Ubuntutomcat10noble10.1.16-1ubuntu0.1~esm3fixed
Ubuntulibtomcat10-embed-javanoble10.1.16-1ubuntu0.1~esm3fixed
Ubuntulibtomcat10-javanoble10.1.16-1ubuntu0.1~esm3fixed
Ubuntutomcat10-adminnoble10.1.16-1ubuntu0.1~esm3fixed
Ubuntutomcat10-commonnoble10.1.16-1ubuntu0.1~esm3fixed
Ubuntutomcat10-docsnoble10.1.16-1ubuntu0.1~esm3fixed
Ubuntutomcat10-examplesnoble10.1.16-1ubuntu0.1~esm3fixed
Ubuntutomcat10-usernoble10.1.16-1ubuntu0.1~esm3fixed
Opensusetomcattumbleweed9.0.104-1.1fixed
Opensusetomcat10tumbleweed10.1.40-1.1fixed
Susetomcat10linux enterprise module for web and scripting 15 sp710.1.40-150200.5.40.1fixed
Ubuntutomcat10pro10.1.10-1vulnerable
Ubuntutomcat10pro10.1.14-1vulnerable
Ubuntutomcat10pro10.1.15-1vulnerable
Ubuntutomcat10pro10.1.16-1vulnerable
Ubuntutomcat10pro10.1.16-1ubuntu0.1~esm1vulnerable
Ubuntutomcat10pro10.1.16-1ubuntu0.1~esm2vulnerable
Ubuntutomcat10pro10.1.16-1ubuntu0.1~esm3fixed
Susetomcatlinux enterprise module for web and scripting 15 sp69.0.104-150200.81.1fixed
Susetomcatlinux enterprise high performance computing 15 sp3-ltss9.0.104-150200.81.1fixed
Susetomcatlinux enterprise high performance computing 15 sp4-espos9.0.104-150200.81.1fixed
Susetomcatlinux enterprise high performance computing 15 sp4-ltss9.0.104-150200.81.1fixed
Susetomcatlinux enterprise high performance computing 15 sp5-espos9.0.104-150200.81.1fixed
Susetomcatlinux enterprise high performance computing 15 sp5-ltss9.0.104-150200.81.1fixed
Susetomcatlinux enterprise server 15 sp3-ltss9.0.104-150200.81.1fixed
Susetomcatlinux enterprise server 15 sp4-ltss9.0.104-150200.81.1fixed
Susetomcatlinux enterprise server 15 sp5-ltss9.0.104-150200.81.1fixed
Susetomcatlinux enterprise server for sap applications 15 sp39.0.104-150200.81.1fixed
Susetomcatlinux enterprise server for sap applications 15 sp49.0.104-150200.81.1fixed
Susetomcatlinux enterprise server for sap applications 15 sp59.0.104-150200.81.1fixed
Susetomcatmanager server 4.39.0.104-150200.81.1fixed
Susetomcatenterprise storage 7.19.0.104-150200.81.1fixed
Opensusetomcatleap 15.69.0.104-150200.81.1fixed
Susetomcatlinux enterprise module for web and scripting 15 sp79.0.104-150200.81.1fixed
Susetomcat10linux enterprise module for web and scripting 15 sp610.1.40-150200.5.40.1fixed
Susetomcat10linux enterprise high performance computing 15 sp5-espos10.1.40-150200.5.40.1fixed
Susetomcat10linux enterprise high performance computing 15 sp5-ltss10.1.40-150200.5.40.1fixed
Susetomcat10linux enterprise server 15 sp5-ltss10.1.40-150200.5.40.1fixed
Susetomcat10linux enterprise server for sap applications 15 sp510.1.40-150200.5.40.1fixed
Opensusetomcat10leap 15.610.1.40-150200.5.40.1fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debiantomcat9sourcesid9.0.70-2not yet assignedNot reportedNot reported
Debiantomcat9sourceforky9.0.70-2not yet assignedNot reportedNot reported
Debiantomcat9sourcetrixie9.0.70-2not yet assignedNot reportedNot reported
Debiantomcat9sourcebookworm9.0.70-2not yet assignedNot reportedNot reported
Debiantomcat10sourcesid10.1.40-1not yet assignedNot reportedNot reported
Debiantomcat10sourceforky10.1.40-1not yet assignedNot reportedNot reported
Debiantomcat10sourcetrixie10.1.40-1not yet assignedNot reportedNot reported
Debiantomcat10sourcebookworm10.1.40-1not yet assignedNot reportedNot reported
Ubuntutomcat10debnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Ubuntulibtomcat10-embed-javadebnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Ubuntulibtomcat10-javadebnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Ubuntutomcat10-admindebnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Ubuntutomcat10-commondebnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Ubuntutomcat10-docsdebnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Ubuntutomcat10-examplesdebnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Ubuntutomcat10-userdebnoble10.1.16-1ubuntu0.1~esm3Not reportedNot reportedNot reported
Opensusetomcatrpmtumbleweed9.0.104-1.1Not reportedOPENSUSE-SU-2025:15048-1Not reported
Opensusetomcat10rpmtumbleweed10.1.40-1.1Not reportedOPENSUSE-SU-2025:15049-1Not reported
Susetomcat10rpmlinux enterprise module for web and scripting 15 sp710.1.40-150200.5.40.1Not reportedSUSE-SU-2025:01537-1Not reported
Ubuntutomcat10debpro10.1.16-1ubuntu0.1~esm3Not reportedUBUNTU-CVE-2025-31650Not reported
Susetomcatrpmlinux enterprise module for web and scripting 15 sp69.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise high performance computing 15 sp3-ltss9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise high performance computing 15 sp4-espos9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise high performance computing 15 sp4-ltss9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise high performance computing 15 sp5-espos9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise high performance computing 15 sp5-ltss9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise server 15 sp3-ltss9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise server 15 sp4-ltss9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise server 15 sp5-ltss9.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise server for sap applications 15 sp39.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise server for sap applications 15 sp49.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise server for sap applications 15 sp59.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmmanager server 4.39.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmenterprise storage 7.19.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Opensusetomcatrpmleap 15.69.0.104-150200.81.1Not reportedSUSE-SU-2025:1521-1Not reported
Susetomcatrpmlinux enterprise module for web and scripting 15 sp79.0.104-150200.81.1Not reportedSUSE-SU-2025:01521-1Not reported
Susetomcat10rpmlinux enterprise module for web and scripting 15 sp610.1.40-150200.5.40.1Not reportedSUSE-SU-2025:1537-1Not reported
Susetomcat10rpmlinux enterprise high performance computing 15 sp5-espos10.1.40-150200.5.40.1Not reportedSUSE-SU-2025:1537-1Not reported
Susetomcat10rpmlinux enterprise high performance computing 15 sp5-ltss10.1.40-150200.5.40.1Not reportedSUSE-SU-2025:1537-1Not reported
Susetomcat10rpmlinux enterprise server 15 sp5-ltss10.1.40-150200.5.40.1Not reportedSUSE-SU-2025:1537-1Not reported
Susetomcat10rpmlinux enterprise server for sap applications 15 sp510.1.40-150200.5.40.1Not reportedSUSE-SU-2025:1537-1Not reported
Opensusetomcat10rpmleap 15.610.1.40-150200.5.40.1Not reportedSUSE-SU-2025:1537-1Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

  • Source package: [tomcat10]

    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

  • Source package: [tomcat10]

    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

  • [tomcat10]Affected
    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

  • [tomcat10-admin]Affected

    Source package: [tomcat10]

    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

  • [tomcat10-common]Affected

    Source package: [tomcat10]

    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

  • [tomcat10-docs]Affected

    Source package: [tomcat10]

    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

  • Source package: [tomcat10]

    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

  • [tomcat10-user]Affected

    Source package: [tomcat10]

    Details (6)
    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.40-1~bpo12+1 · all · bookworm-backports

      Affected · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

    • 10.1.55-1~deb12u1 · all · bookworm-security

      Fixed · Fixed: 10.1.40-1

      usn · tomcat10 · debian · bookworm; usn · tomcat10 · debian · 12

[openSUSE Tumbleweed]

  • Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • [tomcat10-doc]Unknown

    Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • [tomcat10-jsvc]Unknown

    Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • [tomcat10-lib]Unknown

    Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • Source package: [tomcat10]

    Details (1)
    • 10.1.57-2.1 · noarch · tumbleweed

      Unknown · Fixed: 10.1.40-1.1

      Version impact unknown

      usn · tomcat10 · opensuse · tumbleweed

  • Source package: [tomcat]

    Details (1)
    • 9.0.120-2.1 · noarch · tumbleweed

      Unknown · Fixed: 9.0.104-1.1

      Version impact unknown

      usn · tomcat · opensuse · tumbleweed

  • Source package: [tomcat]

    Details (1)
    • 9.0.120-2.1 · noarch · tumbleweed

      Unknown · Fixed: 9.0.104-1.1

      Version impact unknown

      usn · tomcat · opensuse · tumbleweed

Next results

Observed:

References