XE
Product
Xenserver
50
CVEs
0
On KEV
9.9
Max CVSS
0
New 30D
Severity mix
Critical 6High 19Medium 12Low 0
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Add Xenserver to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2017-12137 | 8.8 | Aug 24 | arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref Affected: 6.0.2; 6.2.0; 6.5; 7.0; 7.1; 7.2 |
| CVE-2017-12135 | 8.8 | Aug 24 | Xen allows local OS guest users to cause a denial of service (crash) or possibly obtain sensitive information or gain privileges via vectors involving transitive grants Affected: 6.0.2; 6.2.0; 6.5; 7.0; 7.1; 7.2 |
| CVE-2017-12134 | 8.8 | Aug 24 | The xen_biovec_phys_mergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain sensitive… Affected: 6.0.2; 6.2.0; 6.5; 7.0; 7.1; 7.2 |
| CVE-2016-9383 | 8.8 | Jan 23 | Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service (host… Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
| CVE-2016-6258 | 8.8 | Aug 2 | 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 leveraging fast-paths for updating… Affected: 6.0; 6.0.2; 6.1; 6.2.0; 6.5.0; 7.0 |
| CVE-2016-3710 | 8.8 | May 11 | The VGA module in QEMU improperly performs bounds checking on banked access to video memory, which allows local guest OS administrators to execute arbitrary code on the host by… Affected: through 7.0 |
| CVE-2015-8555 | 8.6 | Apr 13 | Xen 4.6.x, 4.5.x, 4.4.x, 4.3.x, and earlier do not initialize x86 FPU stack and XMM registers when XSAVE/XRSTOR are not used to manage guest extended register state, which allows… Affected: 6.0 |
| CVE-2016-9379 | 7.9 | Jan 23 | The pygrub boot loader emulator in Xen, when S-expression output format is requested, allows local pygrub-using guest OS administrators to read or delete arbitrary files on the… Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
| CVE-2012-4606 | 7.8 | Jan 23 | Citrix XenServer 4.1, 6.0, 5.6 SP2, 5.6 Feature Pack 1, 5.6 Common Criteria, 5.6, 5.5, 5.0, and 5.0 Update 3 contains a Local Privilege Escalation Vulnerability which could allow… Affected: 4.1; 5.0; 5.0; 5.5; 5.6; 5.6; +3 more |
| CVE-2018-19962 | 7.8 | Dec 8 | An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined… Affected: 7.0; 7.1; 7.5; 7.6 |
| CVE-2018-19961 | 7.8 | Dec 8 | An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because TLB flushes do not always occur after IOMMU… Affected: 7.0; 7.1; 7.5; 7.6 |
| CVE-2018-8897 | 7.8 | May 8 | A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual (SDM) was mishandled in the development of some or all… Affected: 6.0.2; 6.2.0; 6.5; 7.0; 7.1; 7.2; +2 more |
| CVE-2017-12136 | 7.8 | Aug 24 | Race condition in the grant table code in Xen 4.6.x through 4.9.x allows local guest OS administrators to cause a denial of service (free list corruption and host crash) or gain… Affected: 6.0.2; 6.2.0; 6.5; 7.0; 7.1; 7.2 |
| CVE-2016-9386 | 7.8 | Jan 23 | The x86 emulator in Xen does not properly treat x86 NULL segments as unusable when accessing memory, which might allow local HVM guest users to gain privileges via vectors… Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
| CVE-2016-9382 | 7.8 | Jan 23 | Xen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86 HVM guest OS users to gain privileges or cause a denial of service (guest OS crash)… Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
| CVE-2015-7704 | 7.5 | Aug 7 | The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service via a number of crafted "KOD" messages Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
| CVE-2016-9637 | 7.5 | Feb 17 | The (1) ioport_read and (2) ioport_write functions in Xen, when qemu is used as a device model within Xen, might allow local x86 HVM guest OS administrators to gain qemu process… Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
| CVE-2016-9381 | 7.5 | Jan 23 | Race condition in QEMU in Xen allows local x86 HVM guest OS administrators to gain privileges by changing certain data on shared rings, aka a "double fetch" vulnerability Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
| CVE-2016-9380 | 7.5 | Jan 23 | The pygrub boot loader emulator in Xen, when nul-delimited output format is requested, allows local pygrub-using guest OS administrators to read or delete arbitrary files on the… Affected: 6.0.2; 6.2.0; 6.5; 7.0 |
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