PT-2009-5158 · Apple+1 · Ios+1

Allan Steven + 6 · Published 2009-09-10 · Updated 2017-08-17 · CVE-2009-2794

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Apple iPhone OS versions prior to 3.1 Apple iPhone OS for iPod touch versions prior to 3.1.1

Description The issue is related to the Exchange Support component, which does not properly implement the Maximum inactivity time lock functionality. This allows local users to bypass intended Microsoft Exchange restrictions by choosing a large Require Passcode time value.

Recommendations For Apple iPhone OS versions prior to 3.1, update to version 3.1 or later to resolve the issue. For Apple iPhone OS for iPod touch versions prior to 3.1.1, update to version 3.1.1 or later to resolve the issue.

Fix

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

CVE-2009-2794

Affected Products

Exchange Server

Ios

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2009-2794 · Security Note
• http://lists.apple.com/archives/security-announce/2009/Sep/msg00001.html · Vendor Advisory
• http://support.apple.com/kb/HT3860 · Vendor Advisory
• http://secunia.com/advisories/36677 · Vendor Advisory
• http://securityfocus.com/bid/36342 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/53181 · Note