CVE-2018-4164
An issue was discovered in certain Apple products. Xcode before 9.3 is affected. The issue, which...
An issue was discovered in certain Apple products. Xcode before 9.3 is affected. The issue, which is unspecified, involves the "LLVM" component.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
An issue was discovered in certain Apple products. Xcode before 9.3 is affected. The issue, which is unspecified, involves the "LLVM" component.
- Record
CVE-2018-4164- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
An issue was discovered in certain Apple products. Xcode before 9.3 is affected. The issue, which is unspecified, involves the "LLVM" component.
- Record
CVE-2018-4164- Updated
- 2026-11-02
EUVDEUVD-2018-15950 No score
An issue was discovered in certain Apple products. Xcode before 9.3 is affected. The issue, which is unspecified, involves the "LLVM" component.
- Record
EUVD-2018-15950- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9qw4-m74r-qjvq
An issue was discovered in certain Apple products. Xcode before 9.3 is affected. The issue, which...
An issue was discovered in certain Apple products. Xcode before 9.3 is affected. The issue, which is unspecified, involves the "LLVM" component.
- Record
GHSA-9qw4-m74r-qjvq- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-4164 is a critical vulnerability (CVSS 9.8) in Apple Xcode, published April 3, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.40%, the 84th percentile. No source names a fixed version.
References
securitytracker.com/id/1040610
developer.apple.com/library/content/releasenotes/DeveloperTools/RN-Xcode/Chapters/Introduction.html
support.apple.com/HT208699
releases.llvm.org
securityfocus.com/bid/103583
lists.llvm.org/pipermail/llvm-commits
nvd.nist.gov/vuln/detail/CVE-2018-4164
github.com/advisories/GHSA-9qw4-m74r-qjvq