ghsa-p67c-35g3-9pqc
Vulnerability from github
Published
2024-03-12 18:31
Modified
2024-06-21 00:33
Severity ?
Details
A flaw was found in the Open Virtual Network (OVN). In OVN clusters where BFD is used between hypervisors for high availability, an attacker can inject specially crafted BFD packets from inside unprivileged workloads, including virtual machines or containers, that can trigger a denial of service.
{
"affected": [],
"aliases": [
"CVE-2024-2182"
],
"database_specific": {
"cwe_ids": [
"CWE-346"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-03-12T17:15:59Z",
"severity": "MODERATE"
},
"details": "A flaw was found in the Open Virtual Network (OVN). In OVN clusters where BFD is used between hypervisors for high availability, an attacker can inject specially crafted BFD packets from inside unprivileged workloads, including virtual machines or containers, that can trigger a denial of service.",
"id": "GHSA-p67c-35g3-9pqc",
"modified": "2024-06-21T00:33:10Z",
"published": "2024-03-12T18:31:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-2182"
},
{
"type": "WEB",
"url": "https://www.openwall.com/lists/oss-security/2024/03/12/5"
},
{
"type": "WEB",
"url": "https://mail.openvswitch.org/pipermail/ovs-announce/2024-March/000346.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XRKXOOOKD56TY3JQVB45N3GCTX3EG4BV"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CB4N522FCS4XWAPUKRWZF6QZ657FCIDF"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/APR4GCVCMQD3DQUKXDNGIXCCYGE5V7IT"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2267840"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2024-2182"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:4035"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1394"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1393"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1392"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1391"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1390"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1388"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1387"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1386"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1385"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2024/03/12/5"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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- 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.