CVE-2023-27961
published 2023-05-08CVE-2023-27961: Multiple validation issues were addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and…
PriorityP423medium5.5CVSS 3.1
AVLACLPRNUIRSUCHINAN
EPSS
0.24%
14.8th percentile
Multiple validation issues were addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, watchOS 9.4, macOS Big Sur 11.7.5. Importing a maliciously crafted calendar invitation may exfiltrate user information.
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_15.7.4_and_ipados | — | — |
| apple | ios_16.4_and_ipados | — | — |
| apple | ios_and_ipados | >= unspecified < 16.4 | 16.4 |
| apple | ios_and_ipados | >= unspecified < 15.7 | 15.7 |
| apple | ipados | < 15.7.4 | 15.7.4 |
| apple | ipados | >= 16.0 < 16.4 | 16.4 |
| apple | iphone_os | < 15.7.4 | 15.7.4 |
| apple | iphone_os | >= 16.0 < 16.4 | 16.4 |
| apple | macos | >= 11.0 < 11.7.5 | 11.7.5 |
| apple | macos | >= 12.0 < 12.6.4 | 12.6.4 |
| apple | macos | >= 13.0 < 13.3 | 13.3 |
| apple | macos | >= unspecified < 13.3 | 13.3 |
| apple | macos | >= unspecified < 12.6 | 12.6 |
| apple | macos | >= unspecified < 11.7 | 11.7 |
| apple | macos_big_sur | — | — |
| apple | macos_monterey | — | — |
| apple | macos_ventura | — | — |
| apple | watchos | < 9.4 | 9.4 |
| apple | watchos | — | — |
| apple | watchos | >= unspecified < 9.4 | 9.4 |
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Apple
CVE-2023-27961: macOS Monterey 12.6.4
vendor_apple·2023-03-27·CVSS 5.5
CVE-2023-27961 [MEDIUM] CVE-2023-27961: macOS Monterey 12.6.4
Apple Security Update: About the security content of macOS Monterey 12.6.4
Product: macOS Monterey
Version: 12.6.4
CVE: CVE-2023-27961
Component: Calendar
Impact: Importing a maliciously crafted calendar invitation may exfiltrate user information
Description: Multiple validation issues were addressed with improved input sanitization.
Apple
CVE-2023-27961: watchOS 9.4
vendor_apple·2023-03-27·CVSS 5.5
CVE-2023-27961 [MEDIUM] CVE-2023-27961: watchOS 9.4
Apple Security Update: About the security content of watchOS 9.4
Product: watchOS
Version: 9.4
CVE: CVE-2023-27961
Component: Calendar
Impact: Importing a maliciously crafted calendar invitation may exfiltrate user information
Description: Multiple validation issues were addressed with improved input sanitization.
Apple
CVE-2023-27961: iOS 16.4 and iPadOS 16.4
vendor_apple·2023-03-27·CVSS 5.5
CVE-2023-27961 [MEDIUM] CVE-2023-27961: iOS 16.4 and iPadOS 16.4
Apple Security Update: About the security content of iOS 16.4 and iPadOS 16.4
Product: iOS 16.4 and iPadOS
Version: 16.4
CVE: CVE-2023-27961
Component: Calendar
Impact: Importing a maliciously crafted calendar invitation may exfiltrate user information
Description: Multiple validation issues were addressed with improved input sanitization.
Apple
CVE-2023-27961: iOS 15.7.4 and iPadOS 15.7.4
vendor_apple·2023-03-27·CVSS 5.5
CVE-2023-27961 [MEDIUM] CVE-2023-27961: iOS 15.7.4 and iPadOS 15.7.4
Apple Security Update: About the security content of iOS 15.7.4 and iPadOS 15.7.4
Product: iOS 15.7.4 and iPadOS
Version: 15.7.4
CVE: CVE-2023-27961
Component: Calendar
Impact: Importing a maliciously crafted calendar invitation may exfiltrate user information
Description: Multiple validation issues were addressed with improved input sanitization.
Apple
CVE-2023-27961: macOS Ventura 13.3
vendor_apple·2023-03-27·CVSS 5.5
CVE-2023-27961 [MEDIUM] CVE-2023-27961: macOS Ventura 13.3
Apple Security Update: About the security content of macOS Ventura 13.3
Product: macOS Ventura
Version: 13.3
CVE: CVE-2023-27961
Component: Calendar
Impact: Importing a maliciously crafted calendar invitation may exfiltrate user information
Description: Multiple validation issues were addressed with improved input sanitization.
Apple
CVE-2023-27961: macOS Big Sur 11.7.5
vendor_apple·2023-03-27·CVSS 5.5
CVE-2023-27961 [MEDIUM] CVE-2023-27961: macOS Big Sur 11.7.5
Apple Security Update: About the security content of macOS Big Sur 11.7.5
Product: macOS Big Sur
Version: 11.7.5
CVE: CVE-2023-27961
Component: Calendar
Impact: Importing a maliciously crafted calendar invitation may exfiltrate user information
Description: Multiple validation issues were addressed with improved input sanitization.
GHSA
GHSA-cpgg-rjvm-32fx: Multiple validation issues were addressed with improved input sanitization
ghsa_unreviewed·2023-05-08
CVE-2023-27961 [MEDIUM] CWE-1284 GHSA-cpgg-rjvm-32fx: Multiple validation issues were addressed with improved input sanitization
Multiple validation issues were addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, macOS Big Sur 11.7.5, macOS Monterey 12.6.4, watchOS 9.4, iOS 15.7.4 and iPadOS 15.7.4, iOS 16.4 and iPadOS 16.4. Importing a maliciously crafted calendar invitation may exfiltrate user information
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/HT213670https://support.apple.com/en-us/HT213673https://support.apple.com/en-us/HT213675https://support.apple.com/en-us/HT213676https://support.apple.com/en-us/HT213677https://support.apple.com/en-us/HT213678https://support.apple.com/en-us/HT213670https://support.apple.com/en-us/HT213673https://support.apple.com/en-us/HT213675https://support.apple.com/en-us/HT213676https://support.apple.com/en-us/HT213677https://support.apple.com/en-us/HT213678
2023-05-08
Published