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Vulnerability record · CVE-2025-48988 · published 16 June 2025

CVE-2025-48988: Apache tomcat allocation without limits vulnerability

Apache · Tomcat

Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.106, which fix the issue.

7.5 CVSS 3.1 High EPSS 31% · top 1.8% CWE-770 · Allocation without limits
7.5CVSS 3.1 base score
31%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.106, which fix the issue.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://lists.apache.org/thread/nzkqsok8t42qofgqfmck536mtyzygp18 Mailing ListVendor Advisory
http://www.openwall.com/lists/oss-security/2025/06/16/1 Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2025/07/msg00009.html

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-48988), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.