CVE-2011-0206

Published: Jun 24, 2011Modified: Apr 29, 2026

7.5

Vector

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

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

Buffer overflow in International Components for Unicode (ICU) in Apple Mac OS X before 10.6.8 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving uppercase strings.

Affected (16)

Products: Apple: Mac Os X, Mac Os X Server

2 products

Mac Os X Server

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Apple Mac Os X	Version 10.6.0
Apple Mac Os X	Version 10.6.1
Apple Mac Os X	Version 10.6.2
Apple Mac Os X	Version 10.6.3
Apple Mac Os X	Version 10.6.4
Apple Mac Os X	Version 10.6.5
Apple Mac Os X	Version 10.6.6
Apple Mac Os X	Version 10.6.7

Configuration B

8 vulnerable

Vulnerable Software	Affected Versions
Apple Mac Os X Server	Version 10.6.0
Apple Mac Os X Server	Version 10.6.1
Apple Mac Os X Server	Version 10.6.2
Apple Mac Os X Server	Version 10.6.3
Apple Mac Os X Server	Version 10.6.4
Apple Mac Os X Server	Version 10.6.5
Apple Mac Os X Server	Version 10.6.6
Apple Mac Os X Server	Version 10.6.7

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (14)

http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html

Source: product-security@apple.com

http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html

Source: product-security@apple.com

http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html

Source: product-security@apple.com

PatchVendor Advisory

http://support.apple.com/kb/HT4723

Source: product-security@apple.com

PatchVendor Advisory

http://support.apple.com/kb/HT4808

Source: product-security@apple.com

http://support.apple.com/kb/HT4999

Source: product-security@apple.com

https://exchange.xforce.ibmcloud.com/vulnerabilities/68217

Source: product-security@apple.com

http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

http://support.apple.com/kb/HT4723

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

http://support.apple.com/kb/HT4808

Source: af854a3a-2127-422b-91ae-364da2661108

http://support.apple.com/kb/HT4999

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/68217

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.