Non notée
CVE-2021-3714 A flaw was found in the Linux kernels memory deduplication mechanism
Description
A flaw was found in the Linux kernels memory deduplication mechanism. Previous work has shown that memory deduplication can be attacked via a local exploitation mechanism. The same technique can be used if an attacker can upload page sized files and detect the change in access time from a networked service to determine if the page has been merged.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| kernel | Versions non publiées |
Références
- arxiv.org arxiv.org
- arxiv.org arxiv.org
- bugzilla.redhat.com bugzilla.redhat.com
- access.redhat.com access.redhat.com
Chronologie
- Publiée
- Dernière modification
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