CVE-2014-4455

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://lists.apple.com/archives/security-announce/2014/Nov/msg00000.html
• http://support.apple.com/HT204245
• http://lists.apple.com/archives/security-announce/2014/Nov/msg00002.html
• http://support.apple.com/HT204246
• https://support.apple.com/en-us/HT6590
• http://www.securitytracker.com/id/1031231
• http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.html
• https://exchange.xforce.ibmcloud.com/vulnerabilities/98773
• http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.html
• http://www.securityfocus.com/bid/71140
• https://support.apple.com/en-us/HT204420
• https://support.apple.com/en-us/HT204418
• https://support.apple.com/en-us/HT6592

References

• http://lists.apple.com/archives/security-announce/2014/Nov/msg00000.html
• http://support.apple.com/HT204245
• http://lists.apple.com/archives/security-announce/2014/Nov/msg00002.html
• http://support.apple.com/HT204246
• https://support.apple.com/en-us/HT6590
• http://www.securitytracker.com/id/1031231
• http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.html
• https://exchange.xforce.ibmcloud.com/vulnerabilities/98773
• http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.html
• http://www.securityfocus.com/bid/71140
• https://support.apple.com/en-us/HT204420
• https://support.apple.com/en-us/HT204418
• https://support.apple.com/en-us/HT6592

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