CVE-2025-31650

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Source
https://cve.org/CVERecord?id=CVE-2025-31650
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-31650.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-31650
Aliases
Downstream
Related
Published
2025-04-28T20:15:20.653Z
Modified
2026-03-23T05:07:43.414659939Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/apache/tomcat

Affected ranges

Type
GIT
Repo
https://github.com/apache/tomcat
Events
Introduced
ff0629ca2bd82d6bff5245c02b42d932149df34d
Fixed
f8cfae0a0d1c8dc592099a1430cd08e352430823
Introduced
744f57269b2dda2dfcd252fff7f04744a7fcd5b8
Fixed
1ee4bc9109d48cd062d1bc1a4c002358e03455e9
Introduced
6c56147c3966fde5ae34aab2b253593e8700a28c
Fixed
872451298e20bb77ea95c499e6866b1e32b337e0
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
06d0e42e6cd70aae860f164c27d16bdfdfcdc496
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
ae109f6248e00a1952f706d6941ff930ad4466e1
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
5a67c7c58d8caf24969093e6423b7f0b43df2f6a
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
de45b3f200602b98cde70debe7f656bef0bb5fa2
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
9108a1f6776f7211f5cd27e80b7b5a6e98116b01
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
a22029c7147b83e4fbced16add744903245d1147
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
ca6ea22e9b6c47df1db85e9af80f80431c3ea19e
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
110bc36637569f7e9d191d21ac8600a8667cfc94
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
eee0dbb29048a60ee2c85ebcb9abb1750046c0bf
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
19e301275f23056e3c46ab296c87cf6e16fbe68f
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4b03c23ad60e678c1d1a85df815fb6cd8d14ca67
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
c400bf727cbc10198d3f52c29849d18660050b0c
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
2acc5c10a303d6ae7a28c2959432aef98ae29016
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
6c03e2dc6390ccb3dbe714889706fcad2f08f4c5
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
2bf2c6a691ad9f2cf68363123419909cebbb308a
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
5301df36454fcf22081108e25199f29904cadc79
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
fafe3dc7a63c12fbb45aa076c90d6a9e7f77e5c8
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
8afe2647d7801172cc304f4a47d8aad9646d2985
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
3b6de549bdf4f6486c39daa0ae8e4d4b7475b1f6
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
06977fbea3c82c3d29e544203983dd3b49a632f1
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
9ce010463a93138d596c54c67b11cdb35fc8244a
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
eb9d5f0b70a1b84fa18af30eaf358cfa9e4b87ae
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
434400d882a20e12ea03855f4bd93451bd3362c6
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
de714a23642a4d0baef342db6762a7f7a550d82c
Database specific 
{
    "versions": [
        {
            "introduced": "9.0.76"
        },
        {
            "fixed": "9.0.104"
        },
        {
            "introduced": "10.1.10"
        },
        {
            "fixed": "10.1.40"
        },
        {
            "introduced": "11.0.1"
        },
        {
            "fixed": "11.0.6"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone10"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone11"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone12"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone13"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone14"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone15"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone16"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone17"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone18"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone19"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone2"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone20"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone21"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone22"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone23"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone24"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone25"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone3"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone4"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone5"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone6"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone7"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone8"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone9"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-31650.json"