ghsa-v3hc-v42h-rp66
Vulnerability from github
Published
2022-05-24 16:52
Modified
2022-05-24 16:52
Details
The virConnectBaselineHypervisorCPU() and virConnectCompareHypervisorCPU() libvirt APIs, 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accept an "emulator" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges.
{ "affected": [], "aliases": [ "CVE-2019-10168" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2019-08-02T13:15:00Z", "severity": "HIGH" }, "details": "The virConnectBaselineHypervisorCPU() and virConnectCompareHypervisorCPU() libvirt APIs, 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accept an \"emulator\" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain\u0027s capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges.", "id": "GHSA-v3hc-v42h-rp66", "modified": "2022-05-24T16:52:20Z", "published": "2022-05-24T16:52:20Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10168" }, { "type": "WEB", "url": "https://access.redhat.com/libvirt-privesc-vulnerabilities" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10168" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202003-18" } ], "schema_version": "1.4.0", "severity": [] }
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.