UbuntuUpdates.org

Bugs fixes in "xen"

Origin Bug number Title Date fixed
CVE CVE-2016-9382 x86 task switch to VM86 mode mis-handled 2017-01-12
CVE CVE-2016-9386 x86 null segments not always treated as unusable 2017-01-12
CVE CVE-2016-1001 Heap-based buffer overflow in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows and OS X and before 11.2.202.57 2017-01-12
CVE CVE-2016-1002 Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows and OS X and before 11.2.202.577 on Linux, Adobe AIR before 2 2017-01-12
CVE CVE-2016-9932 x86 CMPXCHG8B emulation fails to ignore operand size override 2017-01-12
CVE CVE-2016-9380 delimiter injection vulnerabilities in pygrub 2017-01-12
CVE CVE-2016-9379 delimiter injection vulnerabilities in pygrub 2017-01-12
CVE CVE-2016-9378 x86 software interrupt injection mis-handled 2017-01-12
CVE CVE-2016-9377 x86 software interrupt injection mis-handled 2017-01-12
CVE CVE-2016-9383 x86 64-bit bit test instruction emulation broken 2017-01-12
CVE CVE-2016-9385 x86 segment base write emulation lacking canonical address checks 2017-01-12
CVE CVE-2016-9382 x86 task switch to VM86 mode mis-handled 2017-01-12
CVE CVE-2016-9386 x86 null segments not always treated as unusable 2017-01-12
CVE CVE-2016-7777 Xen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest OS users to read or modify FPU, MMX, or XMM registe 2016-10-11
CVE CVE-2016-7094 Buffer overflow in Xen 4.7.x and earlier allows local x86 HVM guest OS administrators on guests running with shadow paging to cause a denial of servi 2016-10-11
CVE CVE-2016-7092 The get_page_from_l3e function in arch/x86/mm.c in Xen allows local 32-bit PV guest OS administrators to gain host OS privileges via vectors related 2016-10-11
CVE CVE-2016-6259 Xen 4.5.x through 4.7.x do not implement Supervisor Mode Access Prevention (SMAP) whitelisting in 32-bit exception and event delivery, which allows l 2016-10-11
CVE CVE-2016-6258 The PV pagetable code in arch/x86/mm.c in Xen 4.7.x and earlier allows local 32-bit PV guest OS administrators to gain host OS privileges by leveragi 2016-10-11
CVE CVE-2016-7777 Xen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest OS users to read or modify FPU, MMX, or XMM registe 2016-10-11
CVE CVE-2016-7094 Buffer overflow in Xen 4.7.x and earlier allows local x86 HVM guest OS administrators on guests running with shadow paging to cause a denial of servi 2016-10-11



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