All the vulnerabilites related to [UNKNOWN] - undertow
cve-2018-1067
Vulnerability from cvelistv5
Published
2018-05-21 17:00
Modified
2024-08-05 03:51
Severity
Summary
In Undertow before versions 7.1.2.CR1, 7.1.2.GA it was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value.
References
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2018:1248 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2018:1251 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2018:2643 | vendor-advisory, x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067 | x_refsource_CONFIRM |
| https://access.redhat.com/errata/RHSA-2018:1247 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2018:1249 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:0877 | vendor-advisory, x_refsource_REDHAT |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T03:51:47.329Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "RHSA-2018:1248",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1248"
},
{
"name": "RHSA-2018:1251",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1251"
},
{
"name": "RHSA-2018:2643",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2643"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067"
},
{
"name": "RHSA-2018:1247",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1247"
},
{
"name": "RHSA-2018:1249",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1249"
},
{
"name": "RHSA-2019:0877",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2019:0877"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "undertow",
"vendor": "[UNKNOWN]",
"versions": [
{
"status": "affected",
"version": "undertow 7.1.2.CR1"
},
{
"status": "affected",
"version": "undertow 7.1.2.GA"
}
]
}
],
"datePublic": "2018-03-01T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "In Undertow before versions 7.1.2.CR1, 7.1.2.GA it was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-113",
"description": "CWE-113",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-04-24T21:06:04",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "RHSA-2018:1248",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1248"
},
{
"name": "RHSA-2018:1251",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1251"
},
{
"name": "RHSA-2018:2643",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:2643"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067"
},
{
"name": "RHSA-2018:1247",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1247"
},
{
"name": "RHSA-2018:1249",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2018:1249"
},
{
"name": "RHSA-2019:0877",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2019:0877"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2018-1067",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "undertow",
"version": {
"version_data": [
{
"version_value": "undertow 7.1.2.CR1"
},
{
"version_value": "undertow 7.1.2.GA"
}
]
}
}
]
},
"vendor_name": "[UNKNOWN]"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In Undertow before versions 7.1.2.CR1, 7.1.2.GA it was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value."
}
]
},
"impact": {
"cvss": [
[
{
"vectorString": "5.4/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
"version": "3.0"
}
],
[
{
"vectorString": "5.8/AV:N/AC:M/Au:N/C:P/I:P/A:N",
"version": "2.0"
}
]
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-113"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "RHSA-2018:1248",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:1248"
},
{
"name": "RHSA-2018:1251",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:1251"
},
{
"name": "RHSA-2018:2643",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:2643"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067"
},
{
"name": "RHSA-2018:1247",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:1247"
},
{
"name": "RHSA-2018:1249",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:1249"
},
{
"name": "RHSA-2019:0877",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2019:0877"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2018-1067",
"datePublished": "2018-05-21T17:00:00",
"dateReserved": "2017-12-04T00:00:00",
"dateUpdated": "2024-08-05T03:51:47.329Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2017-2670
Vulnerability from cvelistv5
Published
2018-07-27 15:00
Modified
2024-08-05 14:02
Severity
Summary
It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS.
References
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2017:1411 | vendor-advisory, x_refsource_REDHAT |
| http://rhn.redhat.com/errata/RHSA-2017-1409.html | vendor-advisory, x_refsource_REDHAT |
| https://www.debian.org/security/2017/dsa-3906 | vendor-advisory, x_refsource_DEBIAN |
| https://access.redhat.com/errata/RHSA-2017:3458 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:1410 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:1412 | vendor-advisory, x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670 | x_refsource_CONFIRM |
| https://access.redhat.com/errata/RHSA-2017:3455 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:3456 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:3454 | vendor-advisory, x_refsource_REDHAT |
| http://www.securityfocus.com/bid/98965 | vdb-entry, x_refsource_BID |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T14:02:06.996Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "RHSA-2017:1411",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1411"
},
{
"name": "RHSA-2017:1409",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html"
},
{
"name": "DSA-3906",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2017/dsa-3906"
},
{
"name": "RHSA-2017:3458",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3458"
},
{
"name": "RHSA-2017:1410",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1410"
},
{
"name": "RHSA-2017:1412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1412"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670"
},
{
"name": "RHSA-2017:3455",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3455"
},
{
"name": "RHSA-2017:3456",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3456"
},
{
"name": "RHSA-2017:3454",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3454"
},
{
"name": "98965",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/98965"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "undertow",
"vendor": "[UNKNOWN]",
"versions": [
{
"status": "affected",
"version": "1.3.28.Final-redhat-4"
}
]
}
],
"datePublic": "2017-06-07T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-835",
"description": "CWE-835",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-07-28T09:57:01",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "RHSA-2017:1411",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1411"
},
{
"name": "RHSA-2017:1409",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html"
},
{
"name": "DSA-3906",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2017/dsa-3906"
},
{
"name": "RHSA-2017:3458",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3458"
},
{
"name": "RHSA-2017:1410",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1410"
},
{
"name": "RHSA-2017:1412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1412"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670"
},
{
"name": "RHSA-2017:3455",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3455"
},
{
"name": "RHSA-2017:3456",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3456"
},
{
"name": "RHSA-2017:3454",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3454"
},
{
"name": "98965",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/98965"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2017-2670",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "undertow",
"version": {
"version_data": [
{
"version_value": "1.3.28.Final-redhat-4"
}
]
}
}
]
},
"vendor_name": "[UNKNOWN]"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS."
}
]
},
"impact": {
"cvss": [
[
{
"vectorString": "7.5/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
]
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-835"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "RHSA-2017:1411",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:1411"
},
{
"name": "RHSA-2017:1409",
"refsource": "REDHAT",
"url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html"
},
{
"name": "DSA-3906",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2017/dsa-3906"
},
{
"name": "RHSA-2017:3458",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:3458"
},
{
"name": "RHSA-2017:1410",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:1410"
},
{
"name": "RHSA-2017:1412",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:1412"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670"
},
{
"name": "RHSA-2017:3455",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:3455"
},
{
"name": "RHSA-2017:3456",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:3456"
},
{
"name": "RHSA-2017:3454",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:3454"
},
{
"name": "98965",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/98965"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2017-2670",
"datePublished": "2018-07-27T15:00:00",
"dateReserved": "2016-12-01T00:00:00",
"dateUpdated": "2024-08-05T14:02:06.996Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2017-2666
Vulnerability from cvelistv5
Published
2018-07-27 14:00
Modified
2024-08-05 14:02
Severity
Summary
It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.
References
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2017:1411 | vendor-advisory, x_refsource_REDHAT |
| http://rhn.redhat.com/errata/RHSA-2017-1409.html | vendor-advisory, x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666 | x_refsource_CONFIRM |
| https://www.debian.org/security/2017/dsa-3906 | vendor-advisory, x_refsource_DEBIAN |
| https://access.redhat.com/errata/RHSA-2017:3458 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:1410 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:1412 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:3455 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2017:3456 | vendor-advisory, x_refsource_REDHAT |
| http://www.securityfocus.com/bid/98966 | vdb-entry, x_refsource_BID |
| https://access.redhat.com/errata/RHSA-2017:3454 | vendor-advisory, x_refsource_REDHAT |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T14:02:07.176Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "RHSA-2017:1411",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1411"
},
{
"name": "RHSA-2017:1409",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666"
},
{
"name": "DSA-3906",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2017/dsa-3906"
},
{
"name": "RHSA-2017:3458",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3458"
},
{
"name": "RHSA-2017:1410",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1410"
},
{
"name": "RHSA-2017:1412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1412"
},
{
"name": "RHSA-2017:3455",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3455"
},
{
"name": "RHSA-2017:3456",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3456"
},
{
"name": "98966",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/98966"
},
{
"name": "RHSA-2017:3454",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3454"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "undertow",
"vendor": "[UNKNOWN]",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2017-03-27T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-444",
"description": "CWE-444",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-07-28T09:57:01",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "RHSA-2017:1411",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1411"
},
{
"name": "RHSA-2017:1409",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666"
},
{
"name": "DSA-3906",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2017/dsa-3906"
},
{
"name": "RHSA-2017:3458",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3458"
},
{
"name": "RHSA-2017:1410",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1410"
},
{
"name": "RHSA-2017:1412",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:1412"
},
{
"name": "RHSA-2017:3455",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3455"
},
{
"name": "RHSA-2017:3456",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3456"
},
{
"name": "98966",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/98966"
},
{
"name": "RHSA-2017:3454",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/errata/RHSA-2017:3454"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2017-2666",
"datePublished": "2018-07-27T14:00:00",
"dateReserved": "2016-12-01T00:00:00",
"dateUpdated": "2024-08-05T14:02:07.176Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}