Vulnerability Description
CalDAV in Apple iOS before 5 does not validate X.509 certificates for SSL sessions, which allows man-in-the-middle attackers to spoof calendar servers and obtain sensitive information via an arbitrary certificate.
CVSS Score
2.6
LOW
AV:N/AC:H/Au:N/C:P/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | 3.0 |
Related Weaknesses (CWE)
References
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.htmlVendor Advisory
- http://support.apple.com/kb/HT4999Vendor Advisory
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.htmlVendor Advisory
- http://support.apple.com/kb/HT4999Vendor Advisory
FAQ
What is CVE-2011-3253?
CVE-2011-3253 is a vulnerability with a CVSS score of 2.6 (LOW). CalDAV in Apple iOS before 5 does not validate X.509 certificates for SSL sessions, which allows man-in-the-middle attackers to spoof calendar servers and obtain sensitive information via an arbitrary...
How severe is CVE-2011-3253?
CVE-2011-3253 has been rated LOW with a CVSS base score of 2.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-3253?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Iphone Os.