Vulnerability in Apple Iphone OS
CVE-2013-0977
dyld in Apple iOS before 6.1.3 and Apple TV before 5.2.1 does not properly manage the state of file loading for Mach-O executable files, which allows local users to bypass intended code-signing requirements via a file that contains overlapping segments.
EPSS: 0.004 (27.7th percentile) — read the EPSS interpretation.
Affected products
- Apple Iphone_os — versions 1.0.0, 1.0.1, 1.0.2
- Apple Tvos — versions 1.0.0, 1.1.0, 2.0.0
- N/a — versions n/a
Public proof-of-concept exploits
References
- product-security@apple.com (vendor-advisory, x_refsource_APPLE, Vendor Advisory)
- product-security@apple.com (vendor-advisory, x_refsource_APPLE, Vendor Advisory)
- product-security@apple.com (x_refsource_CONFIRM, Vendor Advisory)
- product-security@apple.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2013-0977?
- CVE-2013-0977 is a vulnerability in Apple Iphone OS. Published 2013-03-20.
- Is CVE-2013-0977 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.