gsd-2019-17638
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In Eclipse Jetty, versions 9.4.27.v20200227 to 9.4.29.v20200521, in case of too large response headers, Jetty throws an exception to produce an HTTP 431 error. When this happens, the ByteBuffer containing the HTTP response headers is released back to the ByteBufferPool twice. Because of this double release, two threads can acquire the same ByteBuffer from the pool and while thread1 is about to use the ByteBuffer to write response1 data, thread2 fills the ByteBuffer with other data. Thread1 then proceeds to write the buffer that now contains different data. This results in client1, which issued request1 seeing data from another request or response which could contain sensitive data belonging to client2 (HTTP session ids, authentication credentials, etc.). If the Jetty version cannot be upgraded, the vulnerability can be significantly reduced by configuring a responseHeaderSize significantly larger than the requestHeaderSize (12KB responseHeaderSize and 8KB requestHeaderSize).
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2019-17638",
"description": "In Eclipse Jetty, versions 9.4.27.v20200227 to 9.4.29.v20200521, in case of too large response headers, Jetty throws an exception to produce an HTTP 431 error. When this happens, the ByteBuffer containing the HTTP response headers is released back to the ByteBufferPool twice. Because of this double release, two threads can acquire the same ByteBuffer from the pool and while thread1 is about to use the ByteBuffer to write response1 data, thread2 fills the ByteBuffer with other data. Thread1 then proceeds to write the buffer that now contains different data. This results in client1, which issued request1 seeing data from another request or response which could contain sensitive data belonging to client2 (HTTP session ids, authentication credentials, etc.). If the Jetty version cannot be upgraded, the vulnerability can be significantly reduced by configuring a responseHeaderSize significantly larger than the requestHeaderSize (12KB responseHeaderSize and 8KB requestHeaderSize).",
"id": "GSD-2019-17638",
"references": [
"https://access.redhat.com/errata/RHSA-2020:5568",
"https://access.redhat.com/errata/RHSA-2020:4223",
"https://access.redhat.com/errata/RHSA-2020:4220",
"https://access.redhat.com/errata/RHSA-2020:3841",
"https://access.redhat.com/errata/RHSA-2020:3808"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2019-17638"
],
"details": "In Eclipse Jetty, versions 9.4.27.v20200227 to 9.4.29.v20200521, in case of too large response headers, Jetty throws an exception to produce an HTTP 431 error. When this happens, the ByteBuffer containing the HTTP response headers is released back to the ByteBufferPool twice. Because of this double release, two threads can acquire the same ByteBuffer from the pool and while thread1 is about to use the ByteBuffer to write response1 data, thread2 fills the ByteBuffer with other data. Thread1 then proceeds to write the buffer that now contains different data. This results in client1, which issued request1 seeing data from another request or response which could contain sensitive data belonging to client2 (HTTP session ids, authentication credentials, etc.). If the Jetty version cannot be upgraded, the vulnerability can be significantly reduced by configuring a responseHeaderSize significantly larger than the requestHeaderSize (12KB responseHeaderSize and 8KB requestHeaderSize).",
"id": "GSD-2019-17638",
"modified": "2023-12-13T01:23:44.404776Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security@eclipse.org",
"ID": "CVE-2019-17638",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Eclipse Jetty",
"version": {
"version_data": [
{
"version_value": "9.4.27.v20200227 to 9.4.29.v20200521"
}
]
}
}
]
},
"vendor_name": "The Eclipse Foundation"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In Eclipse Jetty, versions 9.4.27.v20200227 to 9.4.29.v20200521, in case of too large response headers, Jetty throws an exception to produce an HTTP 431 error. When this happens, the ByteBuffer containing the HTTP response headers is released back to the ByteBufferPool twice. Because of this double release, two threads can acquire the same ByteBuffer from the pool and while thread1 is about to use the ByteBuffer to write response1 data, thread2 fills the ByteBuffer with other data. Thread1 then proceeds to write the buffer that now contains different data. This results in client1, which issued request1 seeing data from another request or response which could contain sensitive data belonging to client2 (HTTP session ids, authentication credentials, etc.). If the Jetty version cannot be upgraded, the vulnerability can be significantly reduced by configuring a responseHeaderSize significantly larger than the requestHeaderSize (12KB responseHeaderSize and 8KB requestHeaderSize)."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-672: Operation on a Resource after Expiration or Release"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-675: Duplicate Operations on Resource"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=564984",
"refsource": "CONFIRM",
"url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=564984"
},
{
"name": "[oss-security] 20200817 Vulnerability in Jenkins",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2020/08/17/1"
},
{
"name": "FEDORA-2020-cf8ef2f333",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XE6US6VPZHOWFMUSFGDS5V2DNQPY5MKB/"
},
{
"name": "[pulsar-commits] 20200903 [GitHub] [pulsar] guyv opened a new issue #7970: pulsar-client vulnerability CVE-2019-17638",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r4bdd3f7bb6820a79f9416b6667d718a06d269018619a75ce4b759318@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200911 [GitHub] [pulsar] codelipenghui closed issue #7970: pulsar-client vulnerability CVE-2019-17638",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r521168299e023fb075b57afe33d17ff1d09e8a10e0fd8c775ea0e028@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200912 [GitHub] [pulsar] codelipenghui closed issue #7970: pulsar-client vulnerability CVE-2019-17638",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r378e4cdec15e132575aa1dcb6296ffeff2a896745a8991522e266ad4@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200914 [GitHub] [pulsar] klwilson227 opened a new issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/ra8661fc8c69c647cb06153c1485d48484a833d873f75dfe45937e9de@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200922 [GitHub] [pulsar] zymap commented on issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r81f58591fb4716fb867b36956f30c7c8ad4ab3f23abc952d9d86a2a0@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200923 [GitHub] [pulsar] zymap commented on issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r9a2cfa56d30782a0c17a5deb951a622d1f5c8de48e1c3b578ffc2a84@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200929 [GitHub] [pulsar] sijie closed issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rbe1f230e87ea947593145d0072d0097ddb0af10fee1161db8ca1546c@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200929 [GitHub] [pulsar] sijie commented on issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r29073905dc9139d0d7a146595694bf57bb9e35e5ec6aa73eb9c8443a@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20201005 [GitHub] [pulsar] abhishekheaven7 opened a new issue #8203: Pulsar client with version 2.6.1 has critical vulnerability CVE-2019-17638",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r7fc5f2ed49641ea91c433e3cd0fc3d31c0278c87b82b15c33b881415@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20201005 [GitHub] [pulsar] abhishekheaven7 closed issue #8203: Pulsar client with version 2.6.1 has critical vulnerability CVE-2019-17638",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rd98cfd012490cb02caa1a11aaa0cc38bff2d43bcce9b20c2f01063dd@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "https://www.oracle.com/security-alerts/cpuoct2020.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"name": "[pulsar-commits] 20201215 [GitHub] [pulsar] yanshuchong opened a new issue #8967: CVSS issue list",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20210127 [GitHub] [pulsar] GLouMcK opened a new issue #9347: Security Vulnerabilities - Black Duck Scan",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r9584c4304c888f651d214341a939bd264ed30c9e3d0d30fe85097ecf@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "[9.4.27,9.4.30.v20200610]",
"affected_versions": "All versions starting from 9.4.27 up to 9.4.30.v20200610",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L",
"cwe_ids": [
"CWE-1035",
"CWE-672",
"CWE-937"
],
"date": "2021-06-15",
"description": "In Eclipse Jetty, versions 9.4.27.v20200227 to 9.4.29.v20200521, in case of too large response headers, Jetty throws an exception to produce an HTTP 431 error. When this happens, the ByteBuffer containing the HTTP response headers is released back to the ByteBufferPool twice. Because of this double release, two threads can acquire the same ByteBuffer from the pool and while thread1 is about to use the ByteBuffer to write response1 data, thread2 fills the ByteBuffer with other data. Thread1 then proceeds to write the buffer that now contains different data. This results in client1, which issued request1 seeing data from another request or response which could contain sensitive data belonging to client2 (HTTP session ids, authentication credentials, etc.). If the Jetty version cannot be upgraded, the vulnerability can be significantly reduced by configuring a responseHeaderSize significantly larger than the requestHeaderSize (12KB responseHeaderSize and 8KB requestHeaderSize).",
"fixed_versions": [
"9.4.30.v20200611"
],
"identifier": "CVE-2019-17638",
"identifiers": [
"GHSA-x3rh-m7vp-35f2",
"CVE-2019-17638"
],
"not_impacted": "All versions before 9.4.27, all versions after 9.4.30.v20200610",
"package_slug": "maven/org.eclipse.jetty/jetty-server",
"pubdate": "2020-08-05",
"solution": "Upgrade to version 9.4.30.v20200611 or above.",
"title": "Operation on a Resource after Expiration or Release",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2019-17638",
"https://github.com/eclipse/jetty.project/issues/4936",
"https://github.com/eclipse/jetty.project/commit/ff8ae56fa939c3477a0cdd1ff56ce3d902f08fba",
"https://bugs.eclipse.org/bugs/show_bug.cgi?id=564984",
"https://snyk.io/vuln/SNYK-JAVA-ORGECLIPSEJETTY-575561",
"https://lists.apache.org/thread.html/r29073905dc9139d0d7a146595694bf57bb9e35e5ec6aa73eb9c8443a@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/r378e4cdec15e132575aa1dcb6296ffeff2a896745a8991522e266ad4@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/r4bdd3f7bb6820a79f9416b6667d718a06d269018619a75ce4b759318@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/r521168299e023fb075b57afe33d17ff1d09e8a10e0fd8c775ea0e028@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/r7fc5f2ed49641ea91c433e3cd0fc3d31c0278c87b82b15c33b881415@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/r81f58591fb4716fb867b36956f30c7c8ad4ab3f23abc952d9d86a2a0@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/r9584c4304c888f651d214341a939bd264ed30c9e3d0d30fe85097ecf@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/r9a2cfa56d30782a0c17a5deb951a622d1f5c8de48e1c3b578ffc2a84@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/ra8661fc8c69c647cb06153c1485d48484a833d873f75dfe45937e9de@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/rbe1f230e87ea947593145d0072d0097ddb0af10fee1161db8ca1546c@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E",
"https://lists.apache.org/thread.html/rd98cfd012490cb02caa1a11aaa0cc38bff2d43bcce9b20c2f01063dd@%3Ccommits.pulsar.apache.org%3E",
"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XE6US6VPZHOWFMUSFGDS5V2DNQPY5MKB/",
"https://www.oracle.com/security-alerts/cpuoct2020.html",
"http://www.openwall.com/lists/oss-security/2020/08/17/1",
"https://www.oracle.com/security-alerts/cpuApr2021.html",
"https://github.com/advisories/GHSA-x3rh-m7vp-35f2"
],
"uuid": "779c0348-c805-4603-b6b1-1b9df30e2f71"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:eclipse:jetty:9.4.27:20200227:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:eclipse:jetty:9.4.28:20200408:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:eclipse:jetty:9.4.29:20200521:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security@eclipse.org",
"ID": "CVE-2019-17638"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "In Eclipse Jetty, versions 9.4.27.v20200227 to 9.4.29.v20200521, in case of too large response headers, Jetty throws an exception to produce an HTTP 431 error. When this happens, the ByteBuffer containing the HTTP response headers is released back to the ByteBufferPool twice. Because of this double release, two threads can acquire the same ByteBuffer from the pool and while thread1 is about to use the ByteBuffer to write response1 data, thread2 fills the ByteBuffer with other data. Thread1 then proceeds to write the buffer that now contains different data. This results in client1, which issued request1 seeing data from another request or response which could contain sensitive data belonging to client2 (HTTP session ids, authentication credentials, etc.). If the Jetty version cannot be upgraded, the vulnerability can be significantly reduced by configuring a responseHeaderSize significantly larger than the requestHeaderSize (12KB responseHeaderSize and 8KB requestHeaderSize)."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-672"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=564984",
"refsource": "CONFIRM",
"tags": [
"Vendor Advisory"
],
"url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=564984"
},
{
"name": "[oss-security] 20200817 Vulnerability in Jenkins",
"refsource": "MLIST",
"tags": [],
"url": "http://www.openwall.com/lists/oss-security/2020/08/17/1"
},
{
"name": "FEDORA-2020-cf8ef2f333",
"refsource": "FEDORA",
"tags": [],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XE6US6VPZHOWFMUSFGDS5V2DNQPY5MKB/"
},
{
"name": "[pulsar-commits] 20200903 [GitHub] [pulsar] guyv opened a new issue #7970: pulsar-client vulnerability CVE-2019-17638",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r4bdd3f7bb6820a79f9416b6667d718a06d269018619a75ce4b759318@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200911 [GitHub] [pulsar] codelipenghui closed issue #7970: pulsar-client vulnerability CVE-2019-17638",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r521168299e023fb075b57afe33d17ff1d09e8a10e0fd8c775ea0e028@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200912 [GitHub] [pulsar] codelipenghui closed issue #7970: pulsar-client vulnerability CVE-2019-17638",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r378e4cdec15e132575aa1dcb6296ffeff2a896745a8991522e266ad4@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200914 [GitHub] [pulsar] klwilson227 opened a new issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/ra8661fc8c69c647cb06153c1485d48484a833d873f75dfe45937e9de@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200922 [GitHub] [pulsar] zymap commented on issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r81f58591fb4716fb867b36956f30c7c8ad4ab3f23abc952d9d86a2a0@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200923 [GitHub] [pulsar] zymap commented on issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r9a2cfa56d30782a0c17a5deb951a622d1f5c8de48e1c3b578ffc2a84@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200929 [GitHub] [pulsar] sijie commented on issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r29073905dc9139d0d7a146595694bf57bb9e35e5ec6aa73eb9c8443a@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20200929 [GitHub] [pulsar] sijie closed issue #8060: CVE-2019-17638 jetty server",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/rbe1f230e87ea947593145d0072d0097ddb0af10fee1161db8ca1546c@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20201005 [GitHub] [pulsar] abhishekheaven7 opened a new issue #8203: Pulsar client with version 2.6.1 has critical vulnerability CVE-2019-17638",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r7fc5f2ed49641ea91c433e3cd0fc3d31c0278c87b82b15c33b881415@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20201005 [GitHub] [pulsar] abhishekheaven7 closed issue #8203: Pulsar client with version 2.6.1 has critical vulnerability CVE-2019-17638",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/rd98cfd012490cb02caa1a11aaa0cc38bff2d43bcce9b20c2f01063dd@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "https://www.oracle.com/security-alerts/cpuoct2020.html",
"refsource": "MISC",
"tags": [],
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"name": "[pulsar-commits] 20201215 [GitHub] [pulsar] yanshuchong opened a new issue #8967: CVSS issue list",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "[pulsar-commits] 20210127 [GitHub] [pulsar] GLouMcK opened a new issue #9347: Security Vulnerabilities - Black Duck Scan",
"refsource": "MLIST",
"tags": [],
"url": "https://lists.apache.org/thread.html/r9584c4304c888f651d214341a939bd264ed30c9e3d0d30fe85097ecf@%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
"refsource": "MISC",
"tags": [],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 9.4,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.5
}
},
"lastModifiedDate": "2021-06-14T18:15Z",
"publishedDate": "2020-07-09T18:15Z"
}
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
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.