GSD-2014-0227
Vulnerability from gsd - Updated: 2023-12-13 01:22Details
java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat 6.x before 6.0.42, 7.x before 7.0.55, and 8.x before 8.0.9 does not properly handle attempts to continue reading data after an error has occurred, which allows remote attackers to conduct HTTP request smuggling attacks or cause a denial of service (resource consumption) by streaming data with malformed chunked transfer coding.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-0227",
"description": "java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat 6.x before 6.0.42, 7.x before 7.0.55, and 8.x before 8.0.9 does not properly handle attempts to continue reading data after an error has occurred, which allows remote attackers to conduct HTTP request smuggling attacks or cause a denial of service (resource consumption) by streaming data with malformed chunked transfer coding.",
"id": "GSD-2014-0227",
"references": [
"https://www.suse.com/security/cve/CVE-2014-0227.html",
"https://www.debian.org/security/2016/dsa-3530",
"https://access.redhat.com/errata/RHSA-2015:1009",
"https://access.redhat.com/errata/RHSA-2015:0991",
"https://access.redhat.com/errata/RHSA-2015:0983",
"https://access.redhat.com/errata/RHSA-2015:0765",
"https://access.redhat.com/errata/RHSA-2015:0720",
"https://access.redhat.com/errata/RHSA-2015:0675",
"https://access.redhat.com/errata/RHSA-2015:0235",
"https://access.redhat.com/errata/RHSA-2015:0234",
"https://access.redhat.com/errata/RHSA-2015:0091",
"https://access.redhat.com/errata/RHSA-2014:1904",
"https://access.redhat.com/errata/RHSA-2014:1088",
"https://access.redhat.com/errata/RHSA-2014:1087",
"https://access.redhat.com/errata/RHSA-2014:1086",
"https://access.redhat.com/errata/RHSA-2014:1021",
"https://access.redhat.com/errata/RHSA-2014:1020",
"https://access.redhat.com/errata/RHSA-2014:1019",
"https://ubuntu.com/security/CVE-2014-0227",
"https://advisories.mageia.org/CVE-2014-0227.html",
"https://alas.aws.amazon.com/cve/html/CVE-2014-0227.html",
"https://linux.oracle.com/cve/CVE-2014-0227.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat 6.x before 6.0.42, 7.x before 7.0.55, and 8.x before 8.0.9 does not properly handle attempts to continue reading data after an error has occurred, which allows remote attackers to conduct HTTP request smuggling attacks or cause a denial of service (resource consumption) by streaming data with malformed chunked transfer coding.",
"id": "GSD-2014-0227",
"modified": "2023-12-13T01:22:44.913267Z",
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"gitlab.com": {
"advisories": [
{
"affected_range": "[6.0.0,6.0.42),[7.0.0,7.0.55),[8.0.0,8.0.9)",
"affected_versions": "All versions starting from 6.0.0 before 6.0.42, all versions starting from 7.0.0 before 7.0.55, all versions starting from 8.0.0 before 8.0.9",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
"cwe_ids": [
"CWE-1035",
"CWE-19",
"CWE-937"
],
"date": "2022-07-07",
"description": "java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat 6.x before 6.0.42, 7.x before 7.0.55, and 8.x before 8.0.9 does not properly handle attempts to continue reading data after an error has occurred, which allows remote attackers to conduct HTTP request smuggling attacks or cause a denial of service (resource consumption) by streaming data with malformed chunked transfer coding.",
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"7.0.55",
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"identifier": "CVE-2014-0227",
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"package_slug": "maven/org.apache.tomcat/tomcat",
"pubdate": "2022-05-14",
"solution": "Upgrade to versions 6.0.42, 7.0.55, 8.0.9 or above.",
"title": "Improper Input Validation in Apache Tomcat",
"urls": [
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"https://bugzilla.redhat.com/show_bug.cgi?id=1109196",
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"http://rhn.redhat.com/errata/RHSA-2015-0991.html",
"http://svn.apache.org/viewvc?view=revision\u0026revision=1600984",
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"http://www.debian.org/security/2016/dsa-3447",
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"http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html",
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"http://www.ubuntu.com/usn/USN-2654-1",
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"uuid": "dd16ee65-7630-4d09-b425-a61fc0b3c8b6"
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]
},
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}
},
"lastModifiedDate": "2019-04-15T16:29Z",
"publishedDate": "2015-02-16T00:59Z"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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