Vulnerabilities > Citrix > Xenserver > 6.2.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-07-11 | CVE-2014-3798 | Improper Input Validation vulnerability in Citrix Xenserver The Windows Guest Tools in Citrix XenServer 6.2 SP1 and earlier allows remote attackers to cause a denial of service (guest OS crash) via a crafted Ethernet frame. | 6.5 |
| 2018-07-27 | CVE-2016-9603 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. | 9.9 |
| 2018-07-27 | CVE-2017-2620 | Out-of-bounds Write vulnerability in multiple products Quick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to an out-of-bounds access issue. | 9.9 |
| 2018-07-03 | CVE-2017-2615 | Quick emulator (QEMU) built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an out-of-bounds access issue. | 9.1 |
| 2018-05-08 | CVE-2018-8897 | Race Condition vulnerability in multiple products 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 operating-system kernels, resulting in unexpected behavior for #DB exceptions that are deferred by MOV SS or POP SS, as demonstrated by (for example) privilege escalation in Windows, macOS, some Xen configurations, or FreeBSD, or a Linux kernel crash. | 7.8 |
| 2017-08-24 | CVE-2017-12137 | Classic Buffer Overflow vulnerability in multiple products arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref. | 8.8 |
| 2017-08-24 | CVE-2017-12136 | Race Condition vulnerability in multiple products 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 privileges on the host via vectors involving maptrack free list handling. | 7.8 |
| 2017-08-24 | CVE-2017-12135 | Incorrect Calculation vulnerability in multiple products 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. | 8.8 |
| 2017-08-24 | CVE-2017-12134 | Incorrect Calculation vulnerability in multiple products 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 memory information, cause a denial of service, or gain host OS privileges by leveraging incorrect block IO merge-ability calculation. | 8.8 |
| 2017-08-07 | CVE-2015-7705 | Improper Input Validation vulnerability in multiple products The rate limiting feature in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to have unspecified impact via a large number of crafted requests. | 9.8 |