CVE-2023-27961 — Improper Input Validation in Apple IOS AND Ipados

CWE-20 — Improper Input ValidationCWE-1284 — Improper Validation of Specified Quantity in Input8 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 92.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Apple IOS AND IpadosApple MacosApple Watchos+7 more
Timeline
PublishedMay 8

Description

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.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages13 packages

▶Appleapple/macos_monterey12.6.4
▶CVEListV5apple/macosunspecified — 13.3+2
▶NVDapple/macos11.0 — 11.7.5+2
▶Appleapple/macos_big_sur11.7.5

🔴Vulnerability Details

1
GHSA
GHSA-cpgg-rjvm-32fx: Multiple validation issues were addressed with improved input sanitization↗2023-05-08
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📋Vendor Advisories

6
Apple
CVE-2023-27961: macOS Monterey 12.6.4↗2023-03-27
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Apple
CVE-2023-27961: watchOS 9.4↗2023-03-27
▶
Apple
CVE-2023-27961: iOS 16.4 and iPadOS 16.4↗2023-03-27
▶
Apple
CVE-2023-27961: iOS 15.7.4 and iPadOS 15.7.4↗2023-03-27
▶
Apple
CVE-2023-27961: macOS Ventura 13.3↗2023-03-27
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