Displaying 1 result from an estimated 1 matches for "x86_mcinfo_reserve".
2013 Feb 23
5
[PATCH] x86: fix null pointer dereference in intel_get_extended_msrs()
`memset(&mc_ext, 0, ...)'' leads to a buffer overflow and a subsequent
null pointer dereference. Replace `&mc_ext'' with `mc_ext''.
Signed-off-by: Xi Wang <xi@mit.edu>
---
xen/arch/x86/cpu/mcheck/mce_intel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xen/arch/x86/cpu/mcheck/mce_intel.c b/xen/arch/x86/cpu/mcheck/mce_intel.c
index