1 files changed, 0 insertions, 33 deletions
diff --git a/dev-util/yacc/files/yacc-1.9.1-CVE-2008-3196.patch b/dev-util/yacc/files/yacc-1.9.1-CVE-2008-3196.patch
deleted file mode 100644
index 2fbb83cfc6b1..000000000000
--- a/dev-util/yacc/files/yacc-1.9.1-CVE-2008-3196.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-Tue Jul 8 15:06:50 2008 UTC by otto
-
-Fix an venerable bug: if we're reducing a rule that has an empty
-right hand side and the yacc stackpointer is pointing at the very
-end of the allocated stack, we end up accessing the stack out of
-bounds by the implicit $$ = $1 action.  Detected by my new malloc,
-experienced by sturm@ on sparc64; ok deraadt@
-
-
-Index: yacc-1.9.1/skeleton.c
-===================================================================
---- yacc-1.9.1.orig/skeleton.c
-+++ yacc-1.9.1/skeleton.c
-@@ -18,6 +18,7 @@ char *banner[] =
-     "/*static char yysccsid[] = \"from: @(#)yaccpar	1.9 (Berkeley) 02/21/93\";*/",
-     "static char yyrcsid[] = \"$Id: yacc-1.9.1-CVE-2008-3196.patch,v 1.1 2008/10/04 18:57:18 rbu Exp $\";",
-     "#endif",
-+    "#include <string.h>",
-     "#define YYBYACC 1",
-     "#define YYMAJOR 1",
-     "#define YYMINOR 9",
-@@ -226,7 +227,10 @@ char *body[] =
-     "                YYPREFIX, yystate, yyn, yyrule[yyn]);",
-     "#endif",
-     "    yym = yylen[yyn];",
--    "    yyval = yyvsp[1-yym];",
-+    "    if (yym)",
-+    "        yyval = yyvsp[1-yym];",
-+    "    else",
-+    "        memset(&yyval, 0, sizeof yyval);",
-     "    switch (yyn)",
-     "    {",
-     0