CVE-2024-40777 — Out-of-bounds Write in Apple IOS AND Ipados

CWE-787 — Out-of-bounds WriteCWE-125 — Out-of-bounds Read8 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.3%
top 50.55%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple MacosApple Tvos+4 more
Timeline
PublishedJul 29
Latest updateJul 30

Description

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing a maliciously crafted file may lead to unexpected app termination.

CVSS vector

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

Affected Packages11 packages

▶CVEListV5apple/tvos< 17.6
▶NVDapple/tvos< 17.6
▶CVEListV5apple/macos< 14.6
▶NVDapple/macos14.0 — 14.6
▶NVDapple/ipados< 17.6

🔴Vulnerability Details

2
GHSA
GHSA-486m-f7fj-5xrm: An out-of-bounds access issue was addressed with improved bounds checking↗2024-07-30
▶
CVEList
CVE-2024-40777: An out-of-bounds access issue was addressed with improved bounds checking↗2024-07-29
▶

📋Vendor Advisories

5
Apple
CVE-2024-40777: watchOS 10.6↗2024-07-29
▶
Apple
CVE-2024-40777: iOS 17.6 and iPadOS 17.6↗2024-07-29
▶
Apple
CVE-2024-40777: macOS Sonoma 14.6↗2024-07-29
▶
Apple
CVE-2024-40777: visionOS 1.3↗2024-07-29
▶
Apple
CVE-2024-40777: tvOS 17.6↗2024-07-29
▶
CVE-2024-40777 — Out-of-bounds Write in Apple | cvebase