Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Transfer the hyp stack pages out of the host stage-2 fix_host_ownership() walks only the linear-map alias of each memblock region, and the per-CPU hyp stack, mapped in the private VA range for its guard page, has none. Walk each stack's VA range with the same walker.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1a919b17ef012ca0572bae759c27e5ea02bfb47f before e5dd2a91a7ae3a276e6d79806127e923936e241b; affected 1a919b17ef012ca0572bae759c27e5ea02bfb47f before 22df195bff84300a3f04813d6148765c77ac565a; affected 1a919b17ef012ca0572bae759c27e5ea02bfb47f before 3a8c562892b96f35bba1e00d5e455a15963bbb92 |
| Linux / Linux | affected 5.19; unaffected 0 before 5.19; unaffected 6.18.55 through 6.18.*; unaffected 7.2.9 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.