DEBIAN-CVE-2025-31650

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2025-31650
Downstream
DLA-4244-1
Published: 28 Apr 2025, 20:15
Last modified:28 Apr 2026, 20:30

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

28 Apr 2025, 20:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:30
Last Modified
Vulnerability information updated

Description

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.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Systems

  • debian•tomcat10

    all | < 10.1.40-1 | < 10.1.40-1 | < 10.1.40-1

  • debian•tomcat11

    < 11.0.6-1 | < 11.0.6-1

  • debian•tomcat9

    < 9.0.107-0+deb11u1 | < 9.0.70-2 | < 9.0.70-2 | < 9.0.70-2

References (1)