Veille CVE
CVE-2021-1789
8.8 Élevée Exploitée activementCatalogue CISA KEV — Apple Multiple Products Type Confusion Vulnerability
Ajoutée le 04/05/2022 · Échéance de correction (agences US) : 25/05/2022
Action requise : Apply updates per vendor instructions.
Description
A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 8.8 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 3.1 | 8.8 Élevée | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 2.0 | 6.8 Moyenne | nvd@nist.gov (NVD) | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Faiblesses (CWE)
Références
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JN6ZOD62CTO54CHTMJTHVEF6R2Y532TJ/ Broken LinkMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU/ Broken LinkMailing List
- https://security.gentoo.org/glsa/202104-03 Third Party Advisory
- https://support.apple.com/en-us/HT212146 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212147 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212148 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212149 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212152 Release NotesVendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JN6ZOD62CTO54CHTMJTHVEF6R2Y532TJ/ Broken LinkMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU/ Broken LinkMailing List
- https://security.gentoo.org/glsa/202104-03 Third Party Advisory
- https://support.apple.com/en-us/HT212146 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212147 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212148 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212149 Release NotesVendor Advisory
- https://support.apple.com/en-us/HT212152 Release NotesVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-1789 US Government Resource