CVE-2023-27949 — Out-of-bounds Read in Apple IOS AND Ipados

CWE-125 — Out-of-bounds Read5 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 85.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple MacosApple Ipados+4 more
Timeline
PublishedMay 8

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, iOS 15.7.4 and iPadOS 15.7.4. Processing a maliciously crafted file may lead to unexpected app termination or 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 Packages8 packages

▶Appleapple/macos_monterey12.6.4
▶CVEListV5apple/macosunspecified — 13.3+1
▶NVDapple/macos12.0 — 12.6.4+1
▶NVDapple/ipados< 15.7.4

🔴Vulnerability Details

1
GHSA
GHSA-jwhc-74h7-9587: An out-of-bounds read was addressed with improved input validation↗2023-05-08
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📋Vendor Advisories

3
Apple
CVE-2023-27949: macOS Monterey 12.6.4↗2023-03-27
▶
Apple
CVE-2023-27949: iOS 15.7.4 and iPadOS 15.7.4↗2023-03-27
▶
Apple
CVE-2023-27949: macOS Ventura 13.3↗2023-03-27
▶