Veille CVE
CVE-2021-30983
7.8 Élevée Exploitée activementCatalogue CISA KEV — Apple iOS and iPadOS Buffer Overflow Vulnerability
Ajoutée le 27/06/2022 · Échéance de correction (agences US) : 18/07/2022
Action requise : Apply updates per vendor instructions.
Description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 15.2 and iPadOS 15.2. An application may be able to execute arbitrary code with kernel privileges.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.8 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 3.1 | 7.8 Élevée | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 2.0 | 9.3 Élevée | nvd@nist.gov (NVD) | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Faiblesses (CWE)
Références
- https://support.apple.com/en-us/HT212976 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212976 Release NotesVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-30983 US Government Resource