CVE-2023-27945 — Out-of-bounds Read in Apple Macos

CWE-125 — Out-of-bounds Read6 documents4 sources
Severity
6.3MEDIUMNVD
EPSS
0.1%
top 81.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple Xcode
Timeline
PublishedMay 8
Latest updateMay 18

Description

This issue was addressed with improved entitlements. This issue is fixed in Xcode 14.3, macOS Big Sur 11.7.7, macOS Monterey 12.6.6. A sandboxed app may be able to collect system logs.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:NExploitability: 1.8 | Impact: 4.0

Affected Packages3 packages

▶CVEListV5apple/macosunspecified — 12.6+1
▶CVEListV5apple/xcodeunspecified — 14.3
▶NVDapple/xcode< 14.3

🔴Vulnerability Details

2
GHSA
GHSA-5h8h-fq9x-xjw5: This issue was addressed with improved entitlements↗2023-05-08
▶
CVEList
CVE-2023-27945: This issue was addressed with improved entitlements↗2023-05-08
▶

📋Vendor Advisories

3
Apple
CVE-2023-27945: macOS Monterey 12.6.6↗2023-05-18
▶
Apple
CVE-2023-27945: macOS Big Sur 11.7.7↗2023-05-18
▶
Apple
CVE-2023-27945: Xcode 14.3↗2023-03-30
▶
CVE-2023-27945 — Out-of-bounds Read in Apple Macos | cvebase