Total
80 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2025-49763 | 1 Apache | 1 Traffic Server | 2025-07-01 | N/A | 7.5 HIGH |
| ESI plugin does not have the limit for maximum inclusion depth, and that allows excessive memory consumption if malicious instructions are inserted. Users can use a new setting for the plugin (--max-inclusion-depth) to limit it. This issue affects Apache Traffic Server: from 10.0.0 through 10.0.5, 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-2025-31698 | 1 Apache | 1 Traffic Server | 2025-07-01 | N/A | 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 | 2 Apache, Fedoraproject | 2 Traffic Server, Fedora | 2025-06-12 | N/A | 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-2023-39456 | 2 Apache, Fedoraproject | 2 Traffic Server, Fedora | 2025-06-12 | N/A | 7.5 HIGH |
| Improper Input Validation vulnerability in Apache Traffic Server with malformed HTTP/2 frames.This issue affects Apache Traffic Server: from 9.0.0 through 9.2.2. Users are recommended to upgrade to version 9.2.3, which fixes the issue. | |||||
| CVE-2023-44487 | 32 Akka, Amazon, Apache and 29 more | 313 Http Server, Opensearch Data Prepper, Apisix and 310 more | 2025-06-11 | N/A | 7.5 HIGH |
| The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. | |||||
| CVE-2024-50305 | 1 Apache | 1 Traffic Server | 2025-06-04 | N/A | 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. | |||||
| CVE-2024-50306 | 1 Apache | 1 Traffic Server | 2025-06-04 | N/A | 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 | 1 Apache | 1 Traffic Server | 2025-06-03 | N/A | 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-2024-31309 | 3 Apache, Debian, Fedoraproject | 3 Traffic Server, Debian Linux, Fedora | 2025-06-03 | N/A | 7.5 HIGH |
| HTTP/2 CONTINUATION DoS attack can cause Apache Traffic Server to consume more resources on the server. Version from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.3 are affected. Users can set a new setting (proxy.config.http2.max_continuation_frames_per_minute) to limit the number of CONTINUATION frames per minute. ATS does have a fixed amount of memory a request can use and ATS adheres to these limits in previous releases. Users are recommended to upgrade to versions 8.1.10 or 9.2.4 which fixes the issue. | |||||
| CVE-2024-56196 | 1 Apache | 1 Traffic Server | 2025-05-07 | N/A | 6.3 MEDIUM |
| Improper Access Control vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3. Users are recommended to upgrade to version 10.0.4, which fixes the issue. | |||||
| CVE-2024-53868 | 1 Apache | 1 Traffic Server | 2025-04-29 | N/A | 7.5 HIGH |
| Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0 through 10.0.4. Users are recommended to upgrade to version 9.2.10 or 10.0.5, which fixes the issue. | |||||
| CVE-2024-56195 | 1 Apache | 1 Traffic Server | 2025-04-29 | N/A | 6.3 MEDIUM |
| Improper Access Control vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.8, from 10.0.0 through 10.0.3. Users are recommended to upgrade to version 9.2.9 or 10.0.4, which fixes the issue. | |||||
| CVE-2024-56202 | 1 Apache | 1 Traffic Server | 2025-04-29 | N/A | 4.3 MEDIUM |
| Expected Behavior Violation vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 9.0.0 through 9.2.8, from 10.0.0 through 10.0.3. Users are recommended to upgrade to versions 9.2.9 or 10.0.4 or newer, which fixes the issue. | |||||
| CVE-2024-38311 | 1 Apache | 1 Traffic Server | 2025-04-29 | N/A | 6.3 MEDIUM |
| 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 9.2.8, from 10.0.0 through 10.0.3. Users are recommended to upgrade to version 9.2.9 or 10.0.4, which fixes the issue. | |||||
| CVE-2014-3624 | 1 Apache | 1 Traffic Server | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| Apache Traffic Server 5.1.x before 5.1.1 allows remote attackers to bypass access restrictions by leveraging failure to properly tunnel remap requests using CONNECT. | |||||
| CVE-2017-5659 | 1 Apache | 1 Traffic Server | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| Apache Traffic Server before 6.2.1 generates a coredump when there is a mismatch between content length and chunked encoding. | |||||
| CVE-2015-3249 | 1 Apache | 1 Traffic Server | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| The HTTP/2 experimental feature in Apache Traffic Server 5.3.x before 5.3.1 allows remote attackers to cause a denial of service (out-of-bounds access and daemon crash) or possibly execute arbitrary code via vectors related to the (1) frame_handlers array or (2) set_dynamic_table_size function. | |||||
| CVE-2015-5206 | 1 Apache | 1 Traffic Server | 2025-04-20 | 10.0 HIGH | 9.8 CRITICAL |
| Unspecified vulnerability in the HTTP/2 experimental feature in Apache Traffic Server before 5.3.x before 5.3.2 has unknown impact and attack vectors, a different vulnerability than CVE-2015-5168. | |||||
| CVE-2015-5168 | 1 Apache | 1 Traffic Server | 2025-04-20 | 10.0 HIGH | 9.8 CRITICAL |
| Unspecified vulnerability in the HTTP/2 experimental feature in Apache Traffic Server 5.3.x before 5.3.2 has unknown impact and attack vectors, a different vulnerability than CVE-2015-5206. | |||||
| CVE-2016-5396 | 1 Apache | 1 Traffic Server | 2025-04-20 | 7.8 HIGH | 7.5 HIGH |
| Apache Traffic Server 6.0.0 to 6.2.0 are affected by an HPACK Bomb Attack. | |||||