Vulnerabilities > XEN > XEN > 4.4.3

DATE CVE VULNERABILITY TITLE RISK
2020-10-22 CVE-2020-27673 An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x.
local
low complexity
linux debian opensuse xen
5.5
2020-10-22 CVE-2020-27671 An issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because coalescing of per-page IOMMU TLB flushes is mishandled.
local
high complexity
xen opensuse debian fedoraproject
7.8
2020-09-23 CVE-2020-25604 Race Condition vulnerability in multiple products
An issue was discovered in Xen through 4.14.x.
local
high complexity
xen fedoraproject debian opensuse CWE-362
4.7
2020-09-23 CVE-2020-25603 Always-Incorrect Control Flow Implementation vulnerability in multiple products
An issue was discovered in Xen through 4.14.x.
local
low complexity
xen fedoraproject opensuse debian CWE-670
7.8
2020-09-23 CVE-2020-25601 An issue was discovered in Xen through 4.14.x.
local
low complexity
xen debian fedoraproject opensuse
5.5
2020-09-23 CVE-2020-25597 Improper Handling of Exceptional Conditions vulnerability in multiple products
An issue was discovered in Xen through 4.14.x.
local
low complexity
xen fedoraproject CWE-755
6.5
2020-09-23 CVE-2020-25596 Injection vulnerability in multiple products
An issue was discovered in Xen through 4.14.x.
local
low complexity
xen fedoraproject debian opensuse CWE-74
5.5
2020-09-23 CVE-2020-25595 Improper Privilege Management vulnerability in multiple products
An issue was discovered in Xen through 4.14.x.
local
low complexity
xen fedoraproject debian opensuse CWE-269
7.8
2020-07-07 CVE-2020-15567 Race Condition vulnerability in multiple products
An issue was discovered in Xen through 4.13.x, allowing Intel guest OS users to gain privileges or cause a denial of service because of non-atomic modification of a live EPT PTE.
local
high complexity
xen debian opensuse fedoraproject CWE-362
7.8
2020-04-14 CVE-2020-11743 Improper Handling of Exceptional Conditions vulnerability in multiple products
An issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a denial of service because of a bad error path in GNTTABOP_map_grant.
local
low complexity
xen fedoraproject CWE-755
5.5