CVE-2018-12904 in Linux

सारांश

द्वारा MITRE

In arch/x86/kvm/vmx.c in the Linux kernel before 4.17.2, when nested virtualization is used, local attackers could cause L1 KVM guests to VMEXIT, potentially allowing privilege escalations and denial of service attacks due to lack of checking of CPL.

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• आरक्षित करना: 27/06/2018
• प्रकटीकरण: 27/06/2018
• संयम: स्वीकृत
• प्रविष्टि: VDB-120004
• CPE: तैयार
• CWE: CWE-264 (पुष्टि की गई)
• शोषण: डाउनलोड
• CVSS: 4.9 (NVD)
• EPSS: 0.01182
• KEV: नहीं
• गतिविधियाँ: बहुत कम
• क्षेत्र: Agriculture, Government, ...

स्रोत

• MITRE: https://www.cve.org/CVERecord?id=CVE-2018-12904
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-12904
• CVE Details: https://www.cvedetails.com/cve/CVE-2018-12904/