cve-2024-2201
Vulnerability from cvelistv5
Published
2024-12-19 20:28
Modified
2024-12-19 20:29
Severity ?
EPSS score ?
Summary
A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems.
References
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"product": "Xen",
"vendor": "Xen",
"versions": [
{
"status": "affected",
"version": "See advisory \"x86: Native Branch History Injection\""
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-1423",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-19T20:29:32.134Z",
"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"shortName": "certcc"
},
"references": [
{
"url": "https://www.kb.cert.org/vuls/id/155143"
},
{
"url": "https://github.com/vusec/inspectre-gadget?tab=readme-ov-file"
},
{
"url": "http://www.openwall.com/lists/oss-security/2024/04/09/15"
},
{
"url": "http://www.openwall.com/lists/oss-security/2024/05/07/7"
},
{
"url": "http://xenbits.xen.org/xsa/advisory-456.html"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QKNCPX7CJUK4I6BRGABAUQK2DMQZUCA/"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/"
},
{
"url": "https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/branch-history-injection.htm"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "CVE-2024-2201",
"x_generator": {
"engine": "VINCE 3.0.11",
"env": "prod",
"origin": "https://cveawg.mitre.org/api/cve/CVE-2024-2201"
}
}
},
"cveMetadata": {
"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"assignerShortName": "certcc",
"cveId": "CVE-2024-2201",
"datePublished": "2024-12-19T20:28:31.596Z",
"dateReserved": "2024-03-05T19:12:39.649Z",
"dateUpdated": "2024-12-19T20:29:32.134Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-2201\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2024-12-19T21:15:08.103\",\"lastModified\":\"2024-12-19T21:15:08.103\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems.\"}],\"metrics\":{},\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2024/04/09/15\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2024/05/07/7\",\"source\":\"cret@cert.org\"},{\"url\":\"http://xenbits.xen.org/xsa/advisory-456.html\",\"source\":\"cret@cert.org\"},{\"url\":\"https://github.com/vusec/inspectre-gadget?tab=readme-ov-file\",\"source\":\"cret@cert.org\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QKNCPX7CJUK4I6BRGABAUQK2DMQZUCA/\",\"source\":\"cret@cert.org\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/\",\"source\":\"cret@cert.org\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/\",\"source\":\"cret@cert.org\"},{\"url\":\"https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/branch-history-injection.htm\",\"source\":\"cret@cert.org\"},{\"url\":\"https://www.kb.cert.org/vuls/id/155143\",\"source\":\"cret@cert.org\"}]}}"
}
}