ghsa-xwhg-vr3r-8xvq
Vulnerability from github
Published
2022-07-01 00:01
Modified
2022-08-06 00:00
Severity ?
Details
A NULL pointer dereference flaw was found in the Linux kernel’s KVM module, which can lead to a denial of service in the x86_emulate_insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU.
{ "affected": [], "aliases": [ "CVE-2022-1852" ], "database_specific": { "cwe_ids": [ "CWE-476" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-06-30T13:15:00Z", "severity": "MODERATE" }, "details": "A NULL pointer dereference flaw was found in the Linux kernel\u2019s KVM module, which can lead to a denial of service in the x86_emulate_insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU.", "id": "GHSA-xwhg-vr3r-8xvq", "modified": "2022-08-06T00:00:42Z", "published": "2022-07-01T00:01:12Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1852" }, { "type": "WEB", "url": "https://github.com/torvalds/linux/commit/fee060cd52d69c114b62d1a2948ea9648b5131f9" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2089815" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/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.
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- 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.