Search criteria
2 vulnerabilities found for lcr by openEuler
CVE-2021-33634 (GCVE-0-2021-33634)
Vulnerability from cvelistv5 – Published: 2023-10-29 07:51 – Updated: 2024-09-09 14:22
VLAI?
Title
Malicious image running containers may cause DoS attacks
Summary
iSulad uses the lcr+lxc runtime (default) to run malicious images, which can cause DOS.
Severity ?
6.3 (Medium)
CWE
- CWE-665 - Improper Initialization
Assigner
References
Credits
panwenjie2@huawei.com
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:58:21.560Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://gitee.com/src-openeuler/lcr/pulls/251/files"
},
{
"tags": [
"x_transferred"
],
"url": "https://gitee.com/src-openeuler/lcr/pulls/257/files"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-33634",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-09T14:22:10.912559Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-09T14:22:28.992Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://gitee.com/src-openeuler",
"defaultStatus": "unaffected",
"modules": [
"runtime"
],
"packageName": "lcr",
"platforms": [
"Linux"
],
"product": "lcr",
"programFiles": [
"https://gitee.com/openeuler/lcr/blob/master/src/runtime/lcrcontainer.c"
],
"repo": "https://gitee.com/src-openeuler/lcr",
"vendor": "openEuler",
"versions": [
{
"changes": [
{
"at": "0012-265-set-env-to-avoid-invoke-lxc-binary-directly.patch",
"status": "unaffected"
},
{
"at": "0008-266-set-env-to-avoid-invoke-lxc-binary-directly.patch",
"status": "unaffected"
}
],
"lessThanOrEqual": "2.0.9-6,2.1.2-3",
"status": "affected",
"version": "0",
"versionType": "patch"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "panwenjie2@huawei.com"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "iSulad uses the lcr+lxc runtime (default) to run malicious images, which can cause DOS.\n\n"
}
],
"value": "iSulad uses the lcr+lxc runtime (default) to run malicious images, which can cause DOS.\n\n"
}
],
"impacts": [
{
"capecId": "CAPEC-469",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-469 HTTP DoS"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-665",
"description": "CWE-665 Improper Initialization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-29T07:51:49.342Z",
"orgId": "7e1ac599-2767-43fa-b3ea-f10178cc98f2",
"shortName": "openEuler"
},
"references": [
{
"url": "https://gitee.com/src-openeuler/lcr/pulls/251/files"
},
{
"url": "https://gitee.com/src-openeuler/lcr/pulls/257/files"
},
{
"url": "https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Malicious image running containers may cause DoS attacks",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "7e1ac599-2767-43fa-b3ea-f10178cc98f2",
"assignerShortName": "openEuler",
"cveId": "CVE-2021-33634",
"datePublished": "2023-10-29T07:51:49.342Z",
"dateReserved": "2021-05-28T14:26:05.941Z",
"dateUpdated": "2024-09-09T14:22:28.992Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-33634 (GCVE-0-2021-33634)
Vulnerability from nvd – Published: 2023-10-29 07:51 – Updated: 2024-09-09 14:22
VLAI?
Title
Malicious image running containers may cause DoS attacks
Summary
iSulad uses the lcr+lxc runtime (default) to run malicious images, which can cause DOS.
Severity ?
6.3 (Medium)
CWE
- CWE-665 - Improper Initialization
Assigner
References
Credits
panwenjie2@huawei.com
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:58:21.560Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://gitee.com/src-openeuler/lcr/pulls/251/files"
},
{
"tags": [
"x_transferred"
],
"url": "https://gitee.com/src-openeuler/lcr/pulls/257/files"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-33634",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-09T14:22:10.912559Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-09T14:22:28.992Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://gitee.com/src-openeuler",
"defaultStatus": "unaffected",
"modules": [
"runtime"
],
"packageName": "lcr",
"platforms": [
"Linux"
],
"product": "lcr",
"programFiles": [
"https://gitee.com/openeuler/lcr/blob/master/src/runtime/lcrcontainer.c"
],
"repo": "https://gitee.com/src-openeuler/lcr",
"vendor": "openEuler",
"versions": [
{
"changes": [
{
"at": "0012-265-set-env-to-avoid-invoke-lxc-binary-directly.patch",
"status": "unaffected"
},
{
"at": "0008-266-set-env-to-avoid-invoke-lxc-binary-directly.patch",
"status": "unaffected"
}
],
"lessThanOrEqual": "2.0.9-6,2.1.2-3",
"status": "affected",
"version": "0",
"versionType": "patch"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "panwenjie2@huawei.com"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "iSulad uses the lcr+lxc runtime (default) to run malicious images, which can cause DOS.\n\n"
}
],
"value": "iSulad uses the lcr+lxc runtime (default) to run malicious images, which can cause DOS.\n\n"
}
],
"impacts": [
{
"capecId": "CAPEC-469",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-469 HTTP DoS"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-665",
"description": "CWE-665 Improper Initialization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-29T07:51:49.342Z",
"orgId": "7e1ac599-2767-43fa-b3ea-f10178cc98f2",
"shortName": "openEuler"
},
"references": [
{
"url": "https://gitee.com/src-openeuler/lcr/pulls/251/files"
},
{
"url": "https://gitee.com/src-openeuler/lcr/pulls/257/files"
},
{
"url": "https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1692"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Malicious image running containers may cause DoS attacks",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "7e1ac599-2767-43fa-b3ea-f10178cc98f2",
"assignerShortName": "openEuler",
"cveId": "CVE-2021-33634",
"datePublished": "2023-10-29T07:51:49.342Z",
"dateReserved": "2021-05-28T14:26:05.941Z",
"dateUpdated": "2024-09-09T14:22:28.992Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}