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CVE

GHSA-gqp3-2cvr-x8m3

Apache Tomcat Improper Resource Shutdown or Release vulnerability
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CVE

GHSA-gqp3-2cvr-x8m3

Apache Tomcat Improper Resource Shutdown or Release vulnerability

Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable to the made you reset attack.

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.9, from 10.1.0-M1 through 10.1.43 and from 9.0.0.M1 through 9.0.107. Older, EOL versions may also be affected.

Users are recommended to upgrade to one of versions 11.0.10, 10.1.44 or 9.0.108 which fix the issue.

Package Versions Affected

Package Version
patch Availability
org.apache.tomcat.embed:tomcat-embed-core 11.0.2
Available
Unavailable

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.5
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
C
H
U
7.5
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Related Resources

No items found.

References

https://nvd.nist.gov/vuln/detail/CVE-2025-48989, https://github.com/apache/tomcat/commit/73c04a10395774bda71a0b37802cf983662ce255, https://github.com/apache/tomcat/commit/f362c8eb3b8ec5b7f312f7f5610731c0fb299a06, https://github.com/apache/tomcat/commit/f36b8a4eea4ce8a0bc035079e1d259d29f5eb7bf, https://github.com/apache/tomcat, https://lists.apache.org/thread/9ydfg0xr0tchmglcprhxgwhj0hfwxlyf, https://tomcat.apache.org/security-10.html, https://tomcat.apache.org/security-11.html, https://tomcat.apache.org/security-9.html, https://www.kb.cert.org/vuls/id/767506, http://www.openwall.com/lists/oss-security/2025/08/13/2

Severity

7.5

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.5
EPSS Probability
0.00154%
EPSS Percentile
0.36712%
Introduced Version
11.0.0-M1,8.5.0,9.0.0.M1,8.5.3,9.0.0.M8,9.0.0.M19,8.5.45,9.0.24,8.5.75,9.0.58,10.0.0-M1,10.1.0-M1,10.0.16,10.1.0-M10
Fix Available
11.0.10,9.0.108,10.1.44

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