CVE-2019-8564
HIGHCVSS 7.5/10EPSS 1.01%
Last modified
CVE-2019-8564 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A logic issue was addressed with improved validation. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. EPSS estimates a 1.01% chance of exploitation in the next 30 days.
Description
A logic issue was addressed with improved validation. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. An attacker in a privileged network position can modify driver state.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Mac Os X | < 10.14.4 |
References
- https://support.apple.com/en-us/HT209600Vendor Advisory
- https://support.apple.com/en-us/HT209600Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-8564?
A logic issue was addressed with improved validation. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra. An attacker in a privileged network position can modify driver state.
How severe is CVE-2019-8564?
CVE-2019-8564 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.
How do I fix CVE-2019-8564?
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-2019-8564?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST