gsd-2023-45648
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.81 and from 8.5.0 through 8.5.93 did not correctly parse HTTP trailer headers. A specially
crafted, invalid trailer header could cause Tomcat to treat a single
request as multiple requests leading to the possibility of request
smuggling when behind a reverse proxy.
Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fix the issue.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-45648", "id": "GSD-2023-45648" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-45648" ], "details": "Improper Input Validation vulnerability in Apache Tomcat.Tomcat\u00a0from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.81 and from 8.5.0 through 8.5.93 did not correctly parse HTTP trailer headers. A specially \ncrafted, invalid trailer header could cause Tomcat to treat a single \nrequest as multiple requests leading to the possibility of request \nsmuggling when behind a reverse proxy.\n\nUsers are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fix the issue.\n\n", "id": "GSD-2023-45648", "modified": "2023-12-13T01:20:38.016185Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "security@apache.org", "ID": "CVE-2023-45648", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Apache Tomcat", "version": { "version_data": [ { "version_affected": "\u003c=", "version_name": "11.0.0-M1", "version_value": "11.0.0-M11" }, { "version_affected": "\u003c=", "version_name": "10.1.0-M1", "version_value": "10.1.13" }, { "version_affected": "\u003c=", "version_name": "9.0.0-M1", "version_value": "9.0.81" }, { "version_affected": "\u003c=", "version_name": "8.5.0", "version_value": "8.5.93" } ] } } ] }, "vendor_name": "Apache Software Foundation" } ] } }, "credits": [ { "lang": "en", "value": "Keran Mu and Jianjun Chen from Tsinghua University and Zhongguancun Laboratory" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Improper Input Validation vulnerability in Apache Tomcat.Tomcat\u00a0from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.81 and from 8.5.0 through 8.5.93 did not correctly parse HTTP trailer headers. A specially \ncrafted, invalid trailer header could cause Tomcat to treat a single \nrequest as multiple requests leading to the possibility of request \nsmuggling when behind a reverse proxy.\n\nUsers are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fix the issue.\n\n" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-20", "lang": "eng", "value": "CWE-20 Improper Input Validation" } ] } ] }, "references": { "reference_data": [ { "name": "https://lists.apache.org/thread/2pv8yz1pyp088tsxfb7ogltk9msk0jdp", "refsource": "MISC", "url": "https://lists.apache.org/thread/2pv8yz1pyp088tsxfb7ogltk9msk0jdp" }, { "name": "http://www.openwall.com/lists/oss-security/2023/10/10/10", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2023/10/10/10" }, { "name": "https://www.debian.org/security/2023/dsa-5522", "refsource": "MISC", "url": "https://www.debian.org/security/2023/dsa-5522" }, { "name": "https://www.debian.org/security/2023/dsa-5521", "refsource": "MISC", "url": "https://www.debian.org/security/2023/dsa-5521" }, { "name": "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html", "refsource": "MISC", "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html" }, { "name": "https://security.netapp.com/advisory/ntap-20231103-0007/", "refsource": "MISC", "url": "https://security.netapp.com/advisory/ntap-20231103-0007/" } ] }, "source": { "discovery": "EXTERNAL" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:apache:tomcat:9.0.0:milestone1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:apache:tomcat:9.0.0:milestone10:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:apache:tomcat:9.0.0:milestone11:*:*:*:*:*:*", "cpe_name": [], 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"ASSIGNER": "security@apache.org", "ID": "CVE-2023-45648" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Improper Input Validation vulnerability in Apache Tomcat.Tomcat\u00a0from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.81 and from 8.5.0 through 8.5.93 did not correctly parse HTTP trailer headers. A specially \ncrafted, invalid trailer header could cause Tomcat to treat a single \nrequest as multiple requests leading to the possibility of request \nsmuggling when behind a reverse proxy.\n\nUsers are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fix the issue.\n\n" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "https://lists.apache.org/thread/2pv8yz1pyp088tsxfb7ogltk9msk0jdp", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://lists.apache.org/thread/2pv8yz1pyp088tsxfb7ogltk9msk0jdp" }, { "name": "http://www.openwall.com/lists/oss-security/2023/10/10/10", "refsource": "MISC", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/10/10" }, { "name": "https://www.debian.org/security/2023/dsa-5522", "refsource": "MISC", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2023/dsa-5522" }, { "name": "https://www.debian.org/security/2023/dsa-5521", "refsource": "MISC", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2023/dsa-5521" }, { "name": "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html", "refsource": "MISC", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html" }, { "name": "https://security.netapp.com/advisory/ntap-20231103-0007/", "refsource": "MISC", "tags": [], "url": "https://security.netapp.com/advisory/ntap-20231103-0007/" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 1.4 } }, "lastModifiedDate": "2023-11-04T06:15Z", "publishedDate": "2023-10-10T19:15Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.