73a9fe0066
Cox. While these programs are not installed suid root, they are often used to prepare data for processing. These errors may permit remote attackers to cause a denial of service or execute arbitrary code in any programs or scripts that use these graphics conversion tools. http://marc.theaimsgroup.com/?l=bugtraq&m=104644687816522&w=2
12 lines
392 B
Plaintext
12 lines
392 B
Plaintext
$OpenBSD: patch-pbm_ybmtopbm_c,v 1.1 2003/03/29 04:13:54 brad Exp $
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--- pbm/ybmtopbm.c.orig Mon Oct 4 05:10:35 1993
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+++ pbm/ybmtopbm.c Fri Mar 28 20:22:07 2003
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@@ -88,6 +88,7 @@ getinit( file, colsP, rowsP, depthP, pad
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pm_error( "EOF / read error" );
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*depthP = 1;
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+ overflow_add(*colsP, 15);
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*padrightP = ( ( *colsP + 15 ) / 16 ) * 16 - *colsP;
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bitsperitem = 0;
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}
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