CVE-2012-3749

MEDIUM

Description

The extensions APIs in the kernel in Apple iOS before 6.0.1 provide kernel addresses in responses that contain an OSBundleMachOHeaders key, which makes it easier for remote attackers to bypass the ASLR protection mechanism via a crafted app.

References

http://archives.neohapsis.com/archives/bugtraq/2012-11/0012.html

http://lists.apple.com/archives/security-announce/2012/Nov/msg00000.html

http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html

http://secunia.com/advisories/51445

http://support.apple.com/kb/HT5567

http://support.apple.com/kb/HT5598

http://www.securityfocus.com/bid/56361

Details

Source: MITRE

Published: 2012-11-03

Updated: 2013-08-17

Type: CWE-200

Risk Information

CVSS v2.0

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM