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Search Results (9 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-112381 | 2 Apache, Apache Software Foundation | 3 Apache Traffic Server, Traffic Server, Apache Traffic Server | 2026-10-22 | 5.9 Medium |
| Apache Traffic Server can crash with a null pointer dereference when a client POST request is torn down via half-close while a chunked origin response is being reparsed from a reentrant write-ready callback, a timing-dependent race introduced by the CVE-2021-32564 flow-control backports. This issue affects Apache Traffic Server: 9.2.15, 10.1.4, 10.2.0. Users are recommended to upgrade to version 9.2.16, 10.1.5, or 10.2.1, which fix the issue. | ||||
| CVE-2025-31699 | 2 Apache, Apache Software Foundation | 3 Apache Traffic Server, Traffic Server, Apache Traffic Server | 2026-10-21 | 8.9 High |
| Apache Traffic Server can return an origin connection to the shared pool while the origin is still waiting on a request body the client declared but never fully sent, including when the client used Expect: 100-continue. The origin then reads a later request on that connection as leftover body data, which lets an attacker smuggle requests past ATS access controls, disrupt other users' requests, or poison the cache. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.15, from 10.0.0 through 10.1.4, 10.2.0. Users are recommended to upgrade to version 9.2.16, 10.1.5, or 10.2.1, which fix the issue. | ||||
| CVE-2025-55702 | 2 Apache, Apache Software Foundation | 3 Apache Traffic Server, Traffic Server, Apache Traffic Server | 2026-10-21 | 8.7 High |
| When a client sends a POST with Expect: 100-continue and the origin answers before reading the body, Apache Traffic Server parses the unread body left on the client connection as the next request. An attacker behind a front-end proxy that shares connections to Traffic Server can use this to smuggle requests past the front end and desynchronize responses for other users. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.15, from 10.0.0 through 10.1.4, 10.2.0. Users are recommended to upgrade to version 9.2.16, 10.1.5, or 10.2.1, which fix the issue. | ||||
| CVE-2026-58163 | 2 Apache, Apache Software Foundation | 2 Traffic Server, Apache Traffic Server | 2026-10-01 | 7.5 High |
| Apache Traffic Server mishandles on-disk cache fields and object lifetimes, corrupting state or crashing. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | ||||
| CVE-2024-50306 | 2 Apache, Apache Software Foundation | 2 Traffic Server, Apache Traffic Server | 2025-11-03 | 9.1 Critical |
| Unchecked return value can allow Apache Traffic Server to retain privileges on startup. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.5, from 10.0.0 through 10.0.1. Users are recommended to upgrade to version 9.2.6 or 10.0.2, which fixes the issue. | ||||
| CVE-2024-38479 | 2 Apache, Apache Software Foundation | 2 Traffic Server, Apache Traffic Server | 2025-11-03 | 7.5 High |
| Improper Input Validation vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.5. Users are recommended to upgrade to version 9.2.6, which fixes the issue, or 10.0.2, which does not have the issue. | ||||
| CVE-2025-31698 | 2 Apache, Apache Software Foundation | 2 Traffic Server, Apache Traffic Server | 2025-07-01 | 7.5 High |
| ACL configured in ip_allow.config or remap.config does not use IP addresses that are provided by PROXY protocol. Users can use a new setting (proxy.config.acl.subjects) to choose which IP addresses to use for the ACL if Apache Traffic Server is configured to accept PROXY protocol. This issue affects undefined: from 10.0.0 through 10.0.6, from 9.0.0 through 9.2.10. Users are recommended to upgrade to version 9.2.11 or 10.0.6, which fixes the issue. | ||||
| CVE-2023-41752 | 3 Apache, Apache Software Foundation, Fedoraproject | 3 Traffic Server, Apache Traffic Server, Fedora | 2025-06-12 | 7.5 High |
| Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Traffic Server.This issue affects Apache Traffic Server: from 8.0.0 through 8.1.8, from 9.0.0 through 9.2.2. Users are recommended to upgrade to version 8.1.9 or 9.2.3, which fixes the issue. | ||||
| CVE-2024-50305 | 2 Apache, Apache Software Foundation | 2 Traffic Server, Apache Traffic Server | 2025-06-04 | 7.5 High |
| Valid Host header field can cause Apache Traffic Server to crash on some platforms. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.5. Users are recommended to upgrade to version 9.2.6, which fixes the issue, or 10.0.2, which does not have the issue. | ||||
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