2.1
CWE
200
Advisory Published
CVE Published
Updated

CVE-2011-1160: Infoleak

First published: Mon Mar 14 2011(Updated: )

[PATCH 1/3] char/tpm: Fix uninitialized usage of data buffer <a href="http://tpmdd.git.sourceforge.net/git/gitweb.cgi?p=tpmdd/tpmdd;a=commitdiff;h=459e0537ebb7b786cd29a26f4e41c721632cd840">http://tpmdd.git.sourceforge.net/git/gitweb.cgi?p=tpmdd/tpmdd;a=commitdiff;h=459e0537ebb7b786cd29a26f4e41c721632cd840</a> infoleak [PATCH 2/3] char/tpm: Call tpm_transmit with correct size <a href="http://tpmdd.git.sourceforge.net/git/gitweb.cgi?p=tpmdd/tpmdd;a=commitdiff;h=f0bbed1ee49a4779dfb32159fea669ced8789336">http://tpmdd.git.sourceforge.net/git/gitweb.cgi?p=tpmdd/tpmdd;a=commitdiff;h=f0bbed1ee49a4779dfb32159fea669ced8789336</a> infoleak [PATCH 3/3] char/tpm: zero buffer after copying to userspace <a href="http://tpmdd.git.sourceforge.net/git/gitweb.cgi?p=tpmdd/tpmdd;a=commitdiff;h=44480e4077cd782aa8f54eb472b292547f030520">http://tpmdd.git.sourceforge.net/git/gitweb.cgi?p=tpmdd/tpmdd;a=commitdiff;h=44480e4077cd782aa8f54eb472b292547f030520</a> prevents storing of previous result, leakage to other drivers Acknowledgements: Red Hat would like to thank Peter Huewe for reporting this issue.

Credit: secalert@redhat.com secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel=2.6.38-rc7
Linux Linux kernel=2.6.38-rc6
Linux Linux kernel=2.6.38-rc4
Linux Linux kernel=2.6.38.3
Linux Linux kernel<=2.6.38.8
Linux Linux kernel=2.6.38-rc3
Linux Linux kernel=2.6.38-rc5
Linux Linux kernel=2.6.38-rc2
Linux Linux kernel=2.6.38.6
Linux Linux kernel=2.6.38.1
Linux Linux kernel=2.6.38-rc1
Linux Linux kernel=2.6.38.5
Linux Linux kernel=2.6.38.2
Linux Linux kernel=2.6.38
Linux Linux kernel=2.6.38-rc8
Linux Linux kernel=2.6.38.4
Linux Linux kernel=2.6.38.7
debian/linux-2.6

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