arch/x86/x86_emulate/x86_emulate.c in Xen 3.2.1 through 4.4.x does not properly check privileges, which allows local HVM guest users to gain privileges or cause a denial of service (crash) via a crafted (1) CALL, (2) JMP, (3) RETF, (4) LCALL, (5) LJMP, or (6) LRET far branch instruction.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Information
Published : 2014-11-19 10:59
Updated : 2018-10-30 09:27
NVD link : CVE-2014-8595
Mitre link : CVE-2014-8595
JSON object : View
CWE
CWE-17
DEPRECATED: Code
Products Affected
debian
- debian_linux
opensuse
- opensuse
xen
- xen