CVE-2021-1824 — Resource Exposure in Apple Macos

CWE-668 — Resource Exposure5 documents4 sources
Severity
4.4MEDIUMNVD
EPSS
0.1%
top 84.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple MAC OS X
Timeline
PublishedSep 8
Latest updateMay 24

Description

This issue was addressed with improved entitlements. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application with root privileges may be able to access private information.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NExploitability: 0.8 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5apple/macosunspecified — 11.3+1
▶NVDapple/macos11.0 — 11.3
▶NVDapple/mac_os_x10.15 — 10.15.5+2

🔴Vulnerability Details

2
GHSA
GHSA-8hm9-jrgc-pmmv: This issue was addressed with improved entitlements↗2022-05-24
▶
CVEList
CVE-2021-1824: This issue was addressed with improved entitlements↗2021-09-08
▶

📋Vendor Advisories

2
Apple
CVE-2021-1824: Security Update 2021-002 Catalina↗2021-04-26
▶
Apple
CVE-2021-1824: macOS Big Sur 11.3↗2021-04-26
▶
CVE-2021-1824 — Resource Exposure in Apple Macos | cvebase