{
"id": "GHSA-jqmc-79gx-7g8p",
"aliases": [
"CVE-2022-0532"
],
"details": "An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of \"safe\" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace.",
"summary": "Incorrect Permission Assignment for Critical Resource in CRI-O",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.23.1"
}
]
}
],
"package": {
"name": "github.com/cri-o/cri-o",
"ecosystem": "Go"
}
}
],
"modified": "2022-02-23T22:00:51Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L"
}
],
"published": "2022-02-11T00:00:54Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0532",
"type": "ADVISORY"
},
{
"url": "https://github.com/cri-o/cri-o/pull/5610",
"type": "WEB"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2051730",
"type": "WEB"
},
{
"url": "https://github.com/cri-o/cri-o",
"type": "PACKAGE"
},
{
"url": "https://github.com/cri-o/cri-o/releases/tag/v1.23.1",
"type": "WEB"
},
{
"url": "https://kubernetes.io/docs/tasks/administer-cluster/sysctl-cluster/#enabling-unsafe-sysctls",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-732"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2022-02-09T23:15:00Z",
"github_reviewed_at": "2022-02-11T18:50:08Z"
}
}