CVE-2015-1117
6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
6.6 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.5%
The (1) setreuid and (2) setregid system-call implementations in the kernel in Apple iOS before 8.3, Apple OS X before 10.10.3, and Apple TV before 7.2 do not properly perform privilege drops, which makes it easier for attackers to execute code with unintended user or group privileges via a crafted app.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| apple:iphone_os | apple iphone os | le | 8.2 |
References
lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
lists.apple.com/archives/security-announce/2015/Apr/msg00002.html
lists.apple.com/archives/security-announce/2015/Apr/msg00003.html
www.securitytracker.com/id/1032048
support.apple.com/HT204659
support.apple.com/HT204661
support.apple.com/HT204662
support.apple.com/kb/HT204870
Related
6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
6.6 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.5%