CVE-2014-4455

Sažetak

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.

Reference

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

CVSS

Base:	2.1
Impact:	2.9
Exploitability:	3.9

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	PARTIAL	NONE

CVSS vektor

AV:L/AC:L/Au:N/C:N/I:P/A:N

Zadnje važnije ažuriranje

08-03-2019 - 16:06

Objavljeno

18-11-2014 - 11:59