CVE-2025-24195: Apple macOS · A user may be able to elevate privileges
Affects Apple macOSSource CVE Database V5
Not known to be exploited · CVSS 9.8 Critical · fixed in 15.4 : patch Apple macOS as a priority.
Data as of 25 Oct 2026, 19:02 UTC
- EPSS
- 0.9% chance of exploitation in 30 days – higher than 60% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 15.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 31 Mar 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Apple macOS | Affected
| Fixed in– |
AI-suggested
1. Immediately update all affected macOS systems to the patched versions: Sequoia 15.4, Sonoma 14.7.5, or Ventura 13.7.5 as applicable. 2. Restrict access to macOS systems to trusted users only, minimizing exposure to untrusted or potentially malicious local users. 3. Implement strict endpoint security controls, including application whitelisting and behavior monitoring, to detect and prevent privilege escalation attempts. 4. Conduct thorough audits of user permissions and system logs to identify any suspicious activities indicative of exploitation attempts. 5. Employ network segmentation to limit the ability of attackers to move laterally if initial compromise occurs. 6. Educate users and administrators about the risks of privilege escalation vulnerabilities and the importance of timely patching. 7. Monitor threat intelligence sources for any emerging exploits targeting this vulnerability to respond rapidly. 8. Consider deploying macOS security features such as System Integrity Protection (SIP) and Endpoint Security Framework to reduce attack surface.
Description
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. A user may be able to elevate privileges.
References
- support.apple.com/en-us/122373 (opens in a new tab)
- support.apple.com/en-us/122374 (opens in a new tab)
- support.apple.com/en-us/122375 (opens in a new tab)
- seclists.org/fulldisclosure/2025/Apr/10 (opens in a new tab)
- seclists.org/fulldisclosure/2025/Apr/9 (opens in a new tab)
- seclists.org/fulldisclosure/2025/Apr/8 (opens in a new tab)