CVE-2014-4455
dyld in Apple iOS before 8.1.1 and Apple TV before 7.0.2 does not properly handle overlapping...
dyld in Apple iOS before 8.1.1 and Apple TV before 7.0.2 does not properly handle overlapping segments in Mach-O executable files, which allows local users to bypass intended code-signing restrictions via a crafted file.
Exploit likelihood
What each source reports
NVD Score used
dyld in Apple iOS before 8.1.1 and Apple TV before 7.0.2 does not properly handle overlapping segments in Mach-O executable files, which allows local users to bypass intended code-signing restrictions via a crafted file.
- Record
CVE-2014-4455- CVSS 2.0
- 2.1 Low
AV:L/AC:L/Au:N/C:N/I:P/A:N - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
dyld in Apple iOS before 8.1.1 and Apple TV before 7.0.2 does not properly handle overlapping segments in Mach-O executable files, which allows local users to bypass intended code-signing restrictions via a crafted file.
- Record
CVE-2014-4455- Updated
- 2026-11-02
EUVDEUVD-2014-4382 No score
dyld in Apple iOS before 8.1.1 and Apple TV before 7.0.2 does not properly handle overlapping segments in Mach-O executable files, which allows local users to bypass intended code-signing restrictions via a crafted file.
- Record
EUVD-2014-4382- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h6rh-gf53-574g No score
dyld in Apple iOS before 8.1.1 and Apple TV before 7.0.2 does not properly handle overlapping...
dyld in Apple iOS before 8.1.1 and Apple TV before 7.0.2 does not properly handle overlapping segments in Mach-O executable files, which allows local users to bypass intended code-signing restrictions via a crafted file.
- Record
GHSA-h6rh-gf53-574g- 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-2014-4455 is a low vulnerability (CVSS 2.1) in Apple Iphone Os, published November 18, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. No source names a fixed version.
References
lists.apple.com/archives/security-announce/2014/Nov/msg00000.html
support.apple.com/HT204245
securitytracker.com/id/1031231
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exchange.xforce.ibmcloud.com/vulnerabilities/98773
securityfocus.com/bid/71140
nvd.nist.gov/vuln/detail/CVE-2014-4455
github.com/advisories/GHSA-h6rh-gf53-574g