Vulnerability Details : CVE-2009-2794
The Exchange Support component in Apple iPhone OS before 3.1, and iPhone OS before 3.1.1 for iPod touch, does not properly implement the "Maximum inactivity time lock" functionality, which allows local users to bypass intended Microsoft Exchange restrictions by choosing a large Require Passcode time value.
Products affected by CVE-2009-2794
- cpe:2.3:o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.0:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.1:-:ipodtouch:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.0.2:-:ipodtouch:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.0.1:-:ipodtouch:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.0.0:-:ipodtouch:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.2:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.2:-:ipodtouch:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:2.2.1:-:ipodtouch:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:3.0:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:3.0:-:ipodtouch:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2009-2794
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2009-2794
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST |
CWE ids for CVE-2009-2794
-
The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-2794
-
http://www.securityfocus.com/bid/36342
-
http://support.apple.com/kb/HT3860
About the security content of iOS 3.1 and iOS 3.1.1 for iPod touch - Apple SupportPatch;Vendor Advisory
-
http://lists.apple.com/archives/security-announce/2009/Sep/msg00001.html
Apple - Lists.apple.comPatch;Vendor Advisory
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/53181
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