CVE-2019-8631
Last modified
CVE-2019-8631 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A logic issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3, tvOS 12.3. EPSS estimates a 1.03% chance of exploitation in the next 30 days.
Description
A logic issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, iOS 12.3, tvOS 12.3. Users removed from an iMessage conversation may still be able to alter 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 | Iphone Os | < 12.3 |
| Apple | Mac Os X | < 10.14.5 |
| Apple | Tvos | < 12.3 |
References
- https://support.apple.com/en-us/HT210118Vendor Advisory
- https://support.apple.com/en-us/HT210119Vendor Advisory
- https://support.apple.com/en-us/HT210120Vendor Advisory
- https://support.apple.com/en-us/HT210118Vendor Advisory
- https://support.apple.com/en-us/HT210119Vendor Advisory
- https://support.apple.com/en-us/HT210120Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-8631?
How severe is CVE-2019-8631?
How do I fix CVE-2019-8631?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2019
- CVE-2019-8624An out-of-bounds read was addressed with improved input vali…7.5
- CVE-2019-8625A logic issue was addressed with improved state management. …6.1
- CVE-2019-8626An input validation issue was addressed with improved input …6.5
- CVE-2019-8628Multiple memory corruption issues were addressed with improv…8.8
- CVE-2019-8629A memory initialization issue was addressed with improved me…7.8
- CVE-2019-8630The issue was addressed with improved UI handling. This issu…3.3
- CVE-2019-8632Some analytics data was sent using HTTP rather than HTTPS. T…6.5
- CVE-2019-8633A validation issue was addressed with improved input sanitiz…7.5
- CVE-2019-8634An authentication issue was addressed with improved state ma…8.8
- CVE-2019-8635A memory corruption issue was addressed with improved memory…7.8
- CVE-2019-8637An input validation issue was addressed with improved input …7.8
- CVE-2019-8638Multiple memory corruption issues were addressed with improv…8.8
Are you affected by CVE-2019-8631?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST