CVE-2021-30779 — Apple Macos vulnerability

6 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.9%
top 24.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Apple IOSApple MacosApple Iphone OS+2 more
Timeline
PublishedSep 8
Latest updateMay 24

Description

This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing a maliciously crafted image may lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages6 packages

▶NVDapple/tvos< 14.7
▶CVEListV5apple/macosunspecified — 11.5+2
▶NVDapple/macos< 11.5
▶NVDapple/watchos< 7.6
▶CVEListV5apple/iosunspecified — 14.7

🔴Vulnerability Details

2
GHSA
GHSA-9x54-gxfh-qxvm: This issue was addressed with improved checks↗2022-05-24
▶
CVEList
CVE-2021-30779: This issue was addressed with improved checks↗2021-09-08
▶

📋Vendor Advisories

3
Apple
CVE-2021-30779: iCloud for Windows 12.5↗2021-08-16
▶
Apple
CVE-2021-30779: iTunes 12.11.4 for Windows↗2021-08-09
▶
Apple
CVE-2021-30779: iOS 14.7 and iPadOS 14.7↗
▶
CVE-2021-30779 — Apple Macos vulnerability | cvebase