6.4
Moyenne
Exploitée
CVE-2021-0920 Android Kernel Race Condition Vulnerability
Exploitation active constatée
· catalogue CISA KEV
Action attendue
Apply updates per vendor instructions.
Campagnes de rançongiciel
Non constatée à ce jour
Faiblesse
CWE-416, CWE-362
Description
In unix_scm_to_skb of af_unix.c, there is a possible use after free bug due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-196926917References: Upstream kernel
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Android | Versions non publiées |
Références
- source.android.com source.android.com
- [debian-lts-announce] 20211216 [SECURITY] [DLA 2843-1] linux security update lists.debian.org
Chronologie
- Publiée
- Ajoutée au catalogue KEV
- Dernière modification
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