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TI-2024-34990 Aliases CVE-2024-52317GHSA-qvf5-hvjx-wm27

Apache Tomcat: Request/response mix-up with HTTP/2

Priority LOW 39CWE-326Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-326.

Summary

Incorrect object re-cycling and re-use vulnerability in Apache Tomcat. Incorrect recycling of the request and response used by HTTP/2 requests could lead to request and/or response mix-up between users. This issue affects Apache Tomcat: from 11.0.0-M23 through 11.0.0-M26, from 10.1.27 through 10.1.30, from 9.0.92 through 9.0.95. Users are recommended to upgrade to version 11.0.0, 10.1.31 or 9.0.96, which fixes the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02097 81st percentileScored 2026-11-07
Fix Fixed org.apache.tomcat.embed:tomcat-embed-core (Maven): 9.0.96, 10.1.31, 11.0.0org.apache.tomcat:tomcat-coyote (Maven): 9.0.96, 10.1.31, 11.0.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache Tomcat11.0.0-M23 – 11.0.0-M26; 10.1.27 – 10.1.30; 9.0.92 – 9.0.95—No fix listedCNA
—org.apache.tomcat.embed:tomcat-embed-core (Maven)9.0.92 to before 9.0.969.0.96Patch availableGHSA-qvf5-hvjx-wm27
—org.apache.tomcat:tomcat-coyote (Maven)9.0.92 to before 9.0.969.0.96Patch availableGHSA-qvf5-hvjx-wm27
—org.apache.tomcat.embed:tomcat-embed-core (Maven)10.1.27 to before 10.1.3110.1.31Patch availableGHSA-qvf5-hvjx-wm27
—org.apache.tomcat.embed:tomcat-embed-core (Maven)11.0.0-M23 to before 11.0.011.0.0Patch availableGHSA-qvf5-hvjx-wm27
—org.apache.tomcat:tomcat-coyote (Maven)10.1.27 to before 10.1.3110.1.31Patch availableGHSA-qvf5-hvjx-wm27
—org.apache.tomcat:tomcat-coyote (Maven)11.0.0-M23 to before 11.0.011.0.0Patch availableGHSA-qvf5-hvjx-wm27
  • Apache Tomcat VendorApache Affected 11.0.0-M23 – 11.0.0-M26; 10.1.27 – 10.1.30; 9.0.92 – 9.0.95 Fixed in — No fix listed CNA
  • org.apache.tomcat.embed:tomcat-embed-core (Maven) Vendor— Affected 9.0.92 to before 9.0.96 Fixed in 9.0.96 Patch available GHSA-qvf5-hvjx-wm27
  • org.apache.tomcat:tomcat-coyote (Maven) Vendor— Affected 9.0.92 to before 9.0.96 Fixed in 9.0.96 Patch available GHSA-qvf5-hvjx-wm27
  • org.apache.tomcat.embed:tomcat-embed-core (Maven) Vendor— Affected 10.1.27 to before 10.1.31 Fixed in 10.1.31 Patch available GHSA-qvf5-hvjx-wm27
  • org.apache.tomcat.embed:tomcat-embed-core (Maven) Vendor— Affected 11.0.0-M23 to before 11.0.0 Fixed in 11.0.0 Patch available GHSA-qvf5-hvjx-wm27
  • org.apache.tomcat:tomcat-coyote (Maven) Vendor— Affected 10.1.27 to before 10.1.31 Fixed in 10.1.31 Patch available GHSA-qvf5-hvjx-wm27
  • org.apache.tomcat:tomcat-coyote (Maven) Vendor— Affected 11.0.0-M23 to before 11.0.0 Fixed in 11.0.0 Patch available GHSA-qvf5-hvjx-wm27

CPE configurations NVD · 5

CPEVersionsRoleVendor
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*9.0.92 to before 9.0.96; 10.1.27 to before 10.1.31VulnerableApache
cpe:2.3:a:apache:tomcat:11.0.0:milestone23:*:*:*:*:*:*11.0.0 milestone23VulnerableApache
cpe:2.3:a:apache:tomcat:11.0.0:milestone24:*:*:*:*:*:*11.0.0 milestone24VulnerableApache
cpe:2.3:a:apache:tomcat:11.0.0:milestone25:*:*:*:*:*:*11.0.0 milestone25VulnerableApache
cpe:2.3:a:apache:tomcat:11.0.0:milestone26:*:*:*:*:*:*11.0.0 milestone26VulnerableApache
  • cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* Versions 9.0.92 to before 9.0.96; 10.1.27 to before 10.1.31 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:11.0.0:milestone23:*:*:*:*:*:* Versions 11.0.0 milestone23 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:11.0.0:milestone24:*:*:*:*:*:* Versions 11.0.0 milestone24 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:11.0.0:milestone25:*:*:*:*:*:* Versions 11.0.0 milestone25 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:11.0.0:milestone26:*:*:*:*:*:* Versions 11.0.0 milestone26 Vulnerable ·Apache

Remediation

  • Fix · GHSA-qvf5-hvjx-wm27 org.apache.tomcat.embed:tomcat-embed-core (Maven) Fixed in 9.0.96 Advisory →
  • Fix · GHSA-qvf5-hvjx-wm27 org.apache.tomcat:tomcat-coyote (Maven) Fixed in 9.0.96 Advisory →
  • Fix · GHSA-qvf5-hvjx-wm27 org.apache.tomcat.embed:tomcat-embed-core (Maven) Fixed in 10.1.31 Advisory →
  • Fix · GHSA-qvf5-hvjx-wm27 org.apache.tomcat.embed:tomcat-embed-core (Maven) Fixed in 11.0.0 Advisory →
  • Fix · GHSA-qvf5-hvjx-wm27 org.apache.tomcat:tomcat-coyote (Maven) Fixed in 10.1.31 Advisory →
  • Fix · GHSA-qvf5-hvjx-wm27 org.apache.tomcat:tomcat-coyote (Maven) Fixed in 11.0.0 Advisory →

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

Not affected: 4 products
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 9

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-52317
  2. 2026-10-03 Alias added: GHSA-qvf5-hvjx-wm27

References

Advisory 4

Other 5

  • TI-2025-18529 Apache Tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT KEVCVSS 3.1CRITICAL 10.0
  • TI-2020-01862 Improper privilege management in Apache Tomcat KEVCVSS 3.1CRITICAL 9.8
  • TI-2016-07192 Improper access control in Apache Tomcat KEVCVSS 3.1CRITICAL 9.8
  • TI-2017-09342 Unrestricted file upload in Apache Tomcat KEVCVSS 3.1HIGH 8.1
  • TI-2017-09340 Unrestricted file upload in Apache Tomcat KEVCVSS 3.1HIGH 8.1
  • TI-2026-26741 Apache Tomcat: Fix for CVE-2026-29146 allowed bypass of EncryptInterceptor KEVCVSS 3.1HIGH 7.5
See all 273 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences