According to BGR‘s source, Apple is going to release the iOS 4.3.1 “within one to two weeks”. This point update will fix several minor bugs including the iPad 2 jailbreak vulnerability.

List of changes coming with iOS 4.3.1:

• Baseband updates for the 3GS and iPad (original)
• Fixed memory hang that results in memory corruption when reading large files from USIM filesystem
• Fixed problem with NTLM authentication in apps and on websites
• Fixed issue with the Springboard and 3rd party apps not recgonizing the gyroscope on the iPad 2
• Fixed iPad 2 jailbreak vulnerability

Source

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