Apache Tomcat: AJP response mix-up
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat | unaffected |
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No data.
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Hardened Images | |||
| tomcat11-main-11.0.27-0.1.hum1 | cpe:/a:redhat:hummingbird:1 | RHSA-2026:81365 | 2026-10-12T00:00:00Z |
| tomcat10-main-10.1.61-0.1.hum1 | cpe:/a:redhat:hummingbird:1 | RHSA-2026:85926 | 2026-10-20T00:00:00Z |
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Apache | Apache Tomcat |
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| Apache | Tomcat |
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| Apache Software Foundation | Tomcat |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.586% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat
Redhat hummingbird |
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| Weaknesses | CWE-125 | |
| CPEs | cpe:/a:redhat:hummingbird:1 | |
| Vendors & Products |
Redhat
Redhat hummingbird |
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| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apache
Apache apache Tomcat Apache tomcat Apache Software Foundation Apache Software Foundation tomcat |
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| Vendors & Products |
Apache
Apache apache Tomcat Apache tomcat Apache Software Foundation Apache Software Foundation tomcat |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | Buffer under-read vulnerability in Apache Tomcat meant that a large non-blocking write could result in the response body being split between the current request and the next request received on that connection leading most likely to failure of the second request and possibly leakage of data from the first response to the second. This issue affects Apache Tomcat: from 11.0.0-M25 through 11.0.26. Users are recommended to upgrade to version 11.0.27, which fixes the issue. | |
| Title | Apache Tomcat: AJP response mix-up | |
| Weaknesses | CWE-127 | |
| References |
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