CVE-2019-6203
CRITICALCVSS 9.8/10EPSS 4.19%
Last modified
CVE-2019-6203 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. EPSS estimates a 4.19% chance of exploitation in the next 30 days.
Description
A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. An attacker in a privileged network position may be able to intercept network traffic.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | < 12.2 |
| Apple | Mac Os X | < 10.14.4 |
| Apple | Tvos | < 12.2 |
References
- https://support.apple.com/HT209599Vendor Advisory
- https://support.apple.com/HT209600Vendor Advisory
- https://support.apple.com/HT209601Vendor Advisory
- https://support.apple.com/HT209599Vendor Advisory
- https://support.apple.com/HT209600Vendor Advisory
- https://support.apple.com/HT209601Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-6203?
A logic issue was addressed with improved state management. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2. An attacker in a privileged network position may be able to intercept network traffic.
How severe is CVE-2019-6203?
CVE-2019-6203 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 4.19% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6203?
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-2019-6203?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST