CVE-2022-46701 — Improper Input Validation in Apple Tvos

CWE-20 — Improper Input ValidationCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer7 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 55.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
9
Apple TvosApple IpadosApple Iphone OS+6 more
Timeline
PublishedDec 15

Description

The issue was addressed with improved bounds checks. This issue is fixed in iOS 16.2 and iPadOS 16.2, macOS Ventura 13.1, tvOS 16.2. Connecting to a malicious NFS server may lead to arbitrary code execution with kernel privileges.

CVSS vector

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

Affected Packages10 packages

▶CVEListV5apple/tvosunspecified — 16.2+1
▶NVDapple/tvos< 16.2
▶NVDapple/macos13.0 — 13.1
▶NVDapple/ipados16.0 — 16.2

🔴Vulnerability Details

1
GHSA
GHSA-qhw8-gxv4-588x: The issue was addressed with improved bounds checks↗2022-12-15
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📋Vendor Advisories

5
Apple
CVE-2022-46701: iOS 16.2 and iPadOS 16.2↗2022-12-13
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Apple
CVE-2022-46701: tvOS16.2↗2022-12-13
▶
Apple
CVE-2022-46701: macOS Ventura 13.1↗2022-12-13
▶
Apple
CVE-2022-46701: macOS Big Sur 11.7↗2022-09-12
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Apple
CVE-2022-46701: macOS Monterey 12.6↗2022-09-12
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