NGS00415 Patch Notification: Oracle 11g TNS listener remote Null Pointer Dereference (pre-auth)

High Risk Vulnerability in Oracle Database 11g

1 May 2013

Andy Davis of NCC Group has discovered a High risk vulnerability in Oracle Database 11g

Impact: Null Pointer Dereference (Remote DoS)

Versions affected: Oracle Database 11g

Security patch information can be found at the following URL:
http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html

NCC Group is going to withhold details of this flaw for three months. This three month window will allow users the time needed to apply the patch before the details are released to the general public. This reflects the NCC Group approach to responsible disclosure.

NCC Group Research
http://www.nccgroup.com/research

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