CVE-2019-8738
HIGHCVSS 7.8/10EPSS 0.98%
Last modified
CVE-2019-8738 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A memory corruption issue was addressed with improved state management. This issue is fixed in Xcode 11.0. EPSS estimates a 0.98% chance of exploitation in the next 30 days.
Description
A memory corruption issue was addressed with improved state management. This issue is fixed in Xcode 11.0. Processing a maliciously crafted file may lead to arbitrary code execution.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Xcode | < 11.0 |
References
- https://support.apple.com/HT210609Vendor Advisory
- https://support.apple.com/HT210609Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-8738?
A memory corruption issue was addressed with improved state management. This issue is fixed in Xcode 11.0. Processing a maliciously crafted file may lead to arbitrary code execution.
How severe is CVE-2019-8738?
CVE-2019-8738 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.
How do I fix CVE-2019-8738?
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.
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
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- CVE-2019-8733Multiple memory corruption issues were addressed with improv…8.8
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- CVE-2019-8735Multiple memory corruption issues were addressed with improv…8.8
- CVE-2019-8736An input validation issue was addressed with improved input …6.5
- CVE-2019-8737A denial of service issue was addressed with improved valida…6.5
- CVE-2019-8739A memory corruption issue was addressed with improved state …7.8
- CVE-2019-8740A memory corruption vulnerability was addressed with improve…7.8
- CVE-2019-8741A denial of service issue was addressed with improved input …7.5
- CVE-2019-8742The issue was addressed by restricting options offered on a …2.4
- CVE-2019-8743Multiple memory corruption issues were addressed with improv…8.8
- CVE-2019-8744A memory corruption issue existed in the handling of IPv6 pa…5.5
Are you affected by CVE-2019-8738?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST