40 lines
2.4 KiB
Diff
40 lines
2.4 KiB
Diff
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diff -up texlive-base-20180414/source/texk/dvipsk/writet1.c.CVE-2018-17407 texlive-base-20180414/source/texk/dvipsk/writet1.c
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--- texlive-base-20180414/source/texk/dvipsk/writet1.c.CVE-2018-17407 2018-10-01 11:03:50.140899732 -0400
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+++ texlive-base-20180414/source/texk/dvipsk/writet1.c 2018-10-01 11:04:31.425999765 -0400
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@@ -1449,7 +1449,9 @@ static void t1_check_unusual_charstring(
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*(strend(t1_buf_array) - 1) = ' ';
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t1_getline();
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+ alloc_array(t1_buf, strlen(t1_line_array) + strlen(t1_buf_array) + 1, T1_BUF_SIZE);
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strcat(t1_buf_array, t1_line_array);
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+ alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
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strcpy(t1_line_array, t1_buf_array);
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t1_line_ptr = eol(t1_line_array);
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}
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diff -up texlive-base-20180414/source/texk/web2c/luatexdir/font/writet1.w.CVE-2018-17407 texlive-base-20180414/source/texk/web2c/luatexdir/font/writet1.w
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--- texlive-base-20180414/source/texk/web2c/luatexdir/font/writet1.w.CVE-2018-17407 2018-10-01 11:05:54.404187837 -0400
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+++ texlive-base-20180414/source/texk/web2c/luatexdir/font/writet1.w 2018-10-01 11:06:33.537335758 -0400
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@@ -1625,7 +1625,9 @@ static void t1_check_unusual_charstring(
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if (sscanf(p, "%i", &i) != 1) {
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strcpy(t1_buf_array, t1_line_array);
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t1_getline();
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+ alloc_array(t1_buf, strlen(t1_line_array) + strlen(t1_buf_array) + 1, T1_BUF_SIZE);
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strcat(t1_buf_array, t1_line_array);
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+ alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
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strcpy(t1_line_array, t1_buf_array);
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t1_line_ptr = eol(t1_line_array);
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}
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diff -up texlive-base-20180414/source/texk/web2c/pdftexdir/writet1.c.CVE-2018-17407 texlive-base-20180414/source/texk/web2c/pdftexdir/writet1.c
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--- texlive-base-20180414/source/texk/web2c/pdftexdir/writet1.c.CVE-2018-17407 2018-10-01 11:06:57.881806099 -0400
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+++ texlive-base-20180414/source/texk/web2c/pdftexdir/writet1.c 2018-10-01 11:08:06.424314628 -0400
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@@ -1598,7 +1598,9 @@ static void t1_check_unusual_charstring(
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*(strend(t1_buf_array) - 1) = ' ';
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t1_getline();
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+ alloc_array(t1_buf, strlen(t1_line_array) + strlen(t1_buf_array) + 1, T1_BUF_SIZE);
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strcat(t1_buf_array, t1_line_array);
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+ alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
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strcpy(t1_line_array, t1_buf_array);
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t1_line_ptr = eol(t1_line_array);
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}
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