CVE-2014-4377
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 allows remote...
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF document.
Exploit likelihood
What each source reports
NVD Score used
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF document.
- Record
CVE-2014-4377- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-189
- Updated
- 2026-11-02
CVE List No score
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF document.
- Record
CVE-2014-4377- Updated
- 2026-11-02
EUVDEUVD-2014-4304 No score
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF document.
- Record
EUVD-2014-4304- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h69x-h4x5-8pp4 No score
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 allows remote...
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF document.
- Record
GHSA-h69x-h4x5-8pp4- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | davidmurray/CVE-2014-4377 | 2014-10-04 |
| PoC in GitHub | feliam/CVE-2014-4377 | 2014-09-17 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2014-4377 is a medium vulnerability (CVSS 6.8) in Apple Iphone Os, published September 18, 2014. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 7.00%, the 94th percentile. No source names a fixed version.