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openSUSE:12.2:PowerPC
elilo
elilo-fix-possible-overflow.diff
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File elilo-fix-possible-overflow.diff of Package elilo
From: Bernhard Walle <bwalle@suse.de> Subject: [PATCH] Fix possible array length overflow References: bnc#256676 Found by dan.yeisley@unisys.com. Signed-off-by: Bernhard Walle <bwalle@suse.de> --- choosers/simple.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/choosers/simple.c +++ b/choosers/simple.c @@ -290,8 +290,9 @@ restart: if (elilo_opt.prompt) { console_textmode(); - ret = select_kernel(buffer, sizeof(buffer)); + ret = select_kernel(buffer, CMDLINE_MAXLEN); if (ret == -1) return -1; + /* this function takes really the number of bytes ... */ argc = argify(buffer,sizeof(buffer), argv); index = 0; }
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