Date: Tue, 22 Nov 2011 10:49:16 +0800 From: Eugene Teo <eugene@...hat.com> To: oss-security@...ts.openwall.com CC: Kurt Seifried <kseifried@...hat.com> Subject: Re: CVE-2011-4110 kernel: keys: NULL pointer deref in the user-defined key type On 11/22/2011 05:26 AM, Kurt Seifried wrote: > On 11/21/2011 10:51 AM, Petr Matousek wrote: >> There is a NULL pointer deref in the user-defined key type whereby >> updating a negative key into a fully instantiated key will cause >> an oops to occur when the code attempts to free the non-existent >> old payload. >> >> Upstream commit: >> 9f35a33b8d06263a165efe3541d9aa0cdbd70b3b >> >> References: >> https://lkml.org/lkml/2011/11/15/363 >> https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4110 >> >> Thanks, > Please use CVE-2011-4331 for this issue. Kurt, we have assigned this with CVE-2011-4110, please reject CVE-2011-4331. Thanks. Eugene
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