CVE-2012-1870: Infoleak
The CBC mode in the TLS protocol, as used in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows 7 Gold and SP1, and other products, allows remote web servers to obtain plaintext data by triggering multiple requests to a third-party HTTPS server and sniffing the network during the resulting HTTPS session, aka "TLS Protocol Vulnerability."
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-1870?
CVE-2012-1870 is rated as important due to its potential to expose sensitive information.
How do I fix CVE-2012-1870?
To fix CVE-2012-1870, apply the security update released by Microsoft as outlined in their security bulletin.
What systems are affected by CVE-2012-1870?
CVE-2012-1870 affects various Microsoft operating systems including Windows XP, Vista, Server 2003, Server 2008, and Windows 7.
What kind of attack can exploit CVE-2012-1870?
CVE-2012-1870 can be exploited through a man-in-the-middle attack that retrieves plaintext data from TLS connections.
Is CVE-2012-1870 being actively exploited in the wild?
There have been reports of CVE-2012-1870 exploitation in the wild, emphasizing the need for patching affected systems.