CVE-2025-43373 is a high-severity memory handling vulnerability (CVSS 7.5) affecting earlier versions of Apple macOS, including Sequoia, Sonoma, and Tahoe. This flaw can be exploited remotely with low attack complexity, potentially allowing an attacker to cause unexpected system termination or corrupt kernel memory. Apple addressed this issue with improved memory handling in macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, and macOS Tahoe 26.1. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion regarding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 14.0, < 14.8.2CPE matchmatch criteria | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* | ||
>= 15.0, < 15.7.2CPE matchmatch criteria | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* | ||
>= 0, < 14.8.2CPE match | cpe:2.3:a:apple:macos:*:*:*:*:*:*:*:* | ||
>= 0, < 15.7.2CPE match | cpe:2.3:a:apple:macos:*:*:*:*:*:*:*:* | ||
>= 0, < 26.1CPE match | cpe:2.3:a:apple:macos:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.