High severity · published Jun 16, 2025
CVE-2025-48988
Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat
7.5
CVSS
30.4%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)30.4% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TO
Tomcat · Apache
9.0.0 before 9.0.106; 10.1.0 before 10.1.42; 11.0.0 before 11.0.8 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-48988
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-48988
Mailing List
https://lists.apache.org/thread/nzkqsok8t42qofgqfmck536mtyzygp18
Mailing List
http://www.openwall.com/lists/oss-security/2025/06/16/1
lists.debian.org
https://lists.debian.org/debian-lts-announce/2025/07/msg00009.html
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