CVE-2011-0206

high
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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.

References

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

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

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

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

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

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

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

Details

Source: MITRE

Published: 2011-06-24

Updated: 2017-08-17

Type: CWE-119

Risk Information

CVSS v2

Base Score: 7.5

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

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

Tenable Plugins

View all (9 total)

IDNameProductFamilySeverity
60026Apple iOS < 5.0 Multiple Vulnerabilities (BEAST)NessusMobile Devices
critical
6041Apple iOS < 5.0 Multiple Vulnerabilities Nessus Network MonitorMobile Devices
high
55639Safari < 5.1 Multiple VulnerabilitiesNessusWindows
high
55638Mac OS X : Apple Safari < 5.1 / 5.0.6NessusMacOS X Local Security Checks
critical
800988Safari < 5.1 Multiple VulnerabilitiesLog Correlation EngineWeb Clients
high
5992Safari < 5.1 Multiple VulnerabilitiesNessus Network MonitorWeb Clients
high
55416Mac OS X 10.6.x < 10.6.8 Multiple VulnerabilitiesNessusMacOS X Local Security Checks
critical
800790Mac OS X 10.6 < 10.6.8 Multiple VulnerabilitiesLog Correlation EngineOperating System Detection
high
5968Mac OS X 10.6 < 10.6.8 Multiple VulnerabilitiesNessus Network MonitorGeneric
critical