Vulnerabilities > XEN > XEN > 4.13.4
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-09-08 | CVE-2021-28701 | Race Condition vulnerability in multiple products Another race in XENMAPSPACE_grant_table handling Guests are permitted access to certain Xen-owned pages of memory. | 7.8 |
| 2021-08-27 | CVE-2021-28697 | Race Condition vulnerability in multiple products grant table v2 status pages may remain accessible after de-allocation Guest get permitted access to certain Xen-owned pages of memory. | 7.8 |
| 2021-08-27 | CVE-2021-28698 | Infinite Loop vulnerability in multiple products long running loops in grant table handling In order to properly monitor resource use, Xen maintains information on the grant mappings a domain may create to map grants offered by other domains. | 5.5 |
| 2021-08-27 | CVE-2021-28699 | inadequate grant-v2 status frames array bounds check The v2 grant table interface separates grant attributes from grant status. | 5.5 |
| 2021-06-11 | CVE-2021-28689 | Improper Cross-boundary Removal of Sensitive Data vulnerability in XEN x86: Speculative vulnerabilities with bare (non-shim) 32-bit PV guests 32-bit x86 PV guest kernels run in ring 1. | 5.5 |
| 2021-01-26 | CVE-2021-3308 | An issue was discovered in Xen 4.12.3 through 4.12.4 and 4.13.1 through 4.14.x. | 5.5 |
| 2020-12-15 | CVE-2020-29486 | Allocation of Resources Without Limits or Throttling vulnerability in multiple products An issue was discovered in Xen through 4.14.x. | 6.0 |
| 2020-12-15 | CVE-2020-29485 | Memory Leak vulnerability in multiple products An issue was discovered in Xen 4.6 through 4.14.x. | 5.5 |
| 2020-12-15 | CVE-2020-29484 | NULL Pointer Dereference vulnerability in multiple products An issue was discovered in Xen through 4.14.x. | 6.0 |
| 2020-12-15 | CVE-2020-29483 | Use After Free vulnerability in multiple products An issue was discovered in Xen through 4.14.x. | 6.5 |