CVE-2021-30742 — Uncontrolled Resource Consumption in Apple IOS AND Ipados

CWE-400 — Uncontrolled Resource Consumption3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 41.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Apple IOS AND IpadosApple IpadosApple Iphone OS+1 more
Timeline
PublishedSep 8
Latest updateMay 24

Description

A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 14.5 and iPadOS 14.5. Processing a maliciously crafted audio file 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 Packages4 packages

▶NVDapple/ipados< 14.5
▶CVEListV5apple/ios_and_ipadosunspecified — 14.5
▶NVDapple/iphone_os< 14.5

🔴Vulnerability Details

1
GHSA
GHSA-wqvq-4wvg-4f5c: A memory consumption issue was addressed with improved memory handling↗2022-05-24
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📋Vendor Advisories

1
Apple
CVE-2021-30742: iOS 14.5 and iPadOS 14.5↗2021-04-26
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