VULN/vuln-cve
1
0
Fork 0
Code Pull Requests Actions Activity
Files
2cd685bf8d91184b0cd26ce3ebb9b7380e32cf29
vuln-cve/data/2021/42xxx/CVE-2021-42340.json
T

343 lines
16 KiB
JSON
Raw Blame History

{
"containers": {
"cna": {
"affected": [
{
"product": "Apache Tomcat",
"vendor": "Apache Software Foundation",
"versions": [
{
"status": "affected",
"version": "Apache Tomcat 10 10.0.0-M10 to 10.0.11"
},
{
"status": "affected",
"version": "Apache Tomcat 10 10.1.0-M1 to 10.1.0-M5"
},
{
"status": "affected",
"version": "Apache Tomcat 9 9.0.40 to 9.0.53"
},
{
"status": "affected",
"version": "Apache Tomcat 8 8.5.60 to 8.5.71"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The fix for bug 63362 present in Apache Tomcat 10.1.0-M1 to 10.1.0-M5, 10.0.0-M1 to 10.0.11, 9.0.40 to 9.0.53 and 8.5.60 to 8.5.71 introduced a memory leak. The object introduced to collect metrics for HTTP upgrade connections was not released for WebSocket connections once the connection was closed. This created a memory leak that, over time, could lead to a denial of service via an OutOfMemoryError."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-772",
"description": "CWE-772 Missing Release of Resource after Effective Lifetime",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-21T04:07:37.000Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E"
},
{
"name": "[myfaces-commits] 20211021 [myfaces-tobago] branch tobago-5.x updated: build: workaround for CVE-2021-42340",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/r8097a2d1550aa78e585fc77e602b9046e6d4099d8d132497c5387784%40%3Ccommits.myfaces.apache.org%3E"
},
{
"name": "DSA-5009",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2021/dsa-5009"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20211104-0001/"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10379"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"name": "GLSA-202208-34",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/202208-34"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "DoS via memory leak with WebSocket connections",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@apache.org",
"ID": "CVE-2021-42340",
"STATE": "PUBLIC",
"TITLE": "DoS via memory leak with WebSocket connections"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache Tomcat",
"version": {
"version_data": [
{
"version_affected": "=",
"version_name": "Apache Tomcat 10",
"version_value": "10.0.0-M10 to 10.0.11"
},
{
"version_affected": "=",
"version_name": "Apache Tomcat 10",
"version_value": "10.1.0-M1 to 10.1.0-M5"
},
{
"version_affected": "=",
"version_name": "Apache Tomcat 9",
"version_value": "9.0.40 to 9.0.53"
},
{
"version_affected": "=",
"version_name": "Apache Tomcat 8",
"version_value": "8.5.60 to 8.5.71"
}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The fix for bug 63362 present in Apache Tomcat 10.1.0-M1 to 10.1.0-M5, 10.0.0-M1 to 10.0.11, 9.0.40 to 9.0.53 and 8.5.60 to 8.5.71 introduced a memory leak. The object introduced to collect metrics for HTTP upgrade connections was not released for WebSocket connections once the connection was closed. This created a memory leak that, over time, could lead to a denial of service via an OutOfMemoryError."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": [
{}
],
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-772 Missing Release of Resource after Effective Lifetime"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E",
"refsource": "MISC",
"url": "https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E"
},
{
"name": "[myfaces-commits] 20211021 [myfaces-tobago] branch tobago-5.x updated: build: workaround for CVE-2021-42340",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r8097a2d1550aa78e585fc77e602b9046e6d4099d8d132497c5387784@%3Ccommits.myfaces.apache.org%3E"
},
{
"name": "DSA-5009",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2021/dsa-5009"
},
{
"name": "https://www.oracle.com/security-alerts/cpujan2022.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"name": "https://security.netapp.com/advisory/ntap-20211104-0001/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20211104-0001/"
},
{
"name": "https://kc.mcafee.com/corporate/index?page=content&id=SB10379",
"refsource": "CONFIRM",
"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10379"
},
{
"name": "https://www.oracle.com/security-alerts/cpuapr2022.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"name": "https://www.oracle.com/security-alerts/cpujul2022.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"name": "GLSA-202208-34",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202208-34"
}
]
},
"source": {
"discovery": "UNKNOWN"
}
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-04T03:30:38.354Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E"
},
{
"name": "[myfaces-commits] 20211021 [myfaces-tobago] branch tobago-5.x updated: build: workaround for CVE-2021-42340",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r8097a2d1550aa78e585fc77e602b9046e6d4099d8d132497c5387784%40%3Ccommits.myfaces.apache.org%3E"
},
{
"name": "DSA-5009",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-5009"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20211104-0001/"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10379"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"name": "GLSA-202208-34",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202208-34"
}
]
}
]
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2021-42340",
"datePublished": "2021-10-14T19:55:14.000Z",
"dateReserved": "2021-10-13T00:00:00.000Z",
"dateUpdated": "2024-08-04T03:30:38.354Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
View Git Blame Copy Permalink