Uninitialized Structure Vulnerability in ccid3_hc_tx_getsockopt Function

CVE-2012-6541 · LOW Severity

AV:L/AC:M/AU:N/C:P/I:N/A:N

The ccid3_hc_tx_getsockopt function in net/dccp/ccids/ccid3.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.

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