CVE-2018-4404
HIGHCVSS 8.8/10EPSS 13.92%
Last modified
CVE-2018-4404 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In iOS before 11.4 and macOS High Sierra before 10.13.5, a memory corruption issue exists and was addressed with improved memory handling.. EPSS estimates a 13.92% chance of exploitation in the next 30 days.
Description
In iOS before 11.4 and macOS High Sierra before 10.13.5, a memory corruption issue exists and was addressed with improved memory handling.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | < 11.4 |
| Apple | Mac Os X | >= 10.13.0, < 10.13.5 |
References
- https://support.apple.com/HT208849Vendor Advisory
- https://www.exploit-db.com/exploits/45998/Third Party Advisory, VDB Entry
- https://support.apple.com/HT208849Vendor Advisory
- https://www.exploit-db.com/exploits/45998/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-4404?
In iOS before 11.4 and macOS High Sierra before 10.13.5, a memory corruption issue exists and was addressed with improved memory handling.
How severe is CVE-2018-4404?
CVE-2018-4404 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 13.92% probability of exploitation in the next 30 days.
How do I fix CVE-2018-4404?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-4404?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST