1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
Fix several insecure calls to sscanf(), bug 278186. Patch by a3li@gentoo.org.
diff -ru a/htmldoc/htmllib.cxx b/htmldoc/htmllib.cxx
--- a/htmldoc/htmllib.cxx 2006-06-07 19:43:52.000000000 +0200
+++ b/htmldoc/htmllib.cxx 2009-08-01 19:52:46.301099436 +0200
@@ -2139,7 +2139,7 @@
* assigned charset...
*/
- if (sscanf(line, "%*s%*s%*s%*s%f%*s%*s%s", &width, glyph) != 2)
+ if (sscanf(line, "%*s%*s%*s%*s%f%*s%*s%63s", &width, glyph) != 2)
continue;
for (ch = 0; ch < 256; ch ++)
diff -ru a/htmldoc/ps-pdf.cxx b/htmldoc/ps-pdf.cxx
--- a/htmldoc/ps-pdf.cxx 2006-08-01 18:58:50.000000000 +0200
+++ b/htmldoc/ps-pdf.cxx 2009-08-01 19:53:14.300610480 +0200
@@ -12512,7 +12512,7 @@
* assigned charset...
*/
- if (sscanf(line, "%*s%*s%*s%*s%d%*s%*s%s", &width, glyph) != 2)
+ if (sscanf(line, "%*s%*s%*s%*s%d%*s%*s%63s", &width, glyph) != 2)
continue;
for (ch = 0; ch < 256; ch ++)
diff -ru a/htmldoc/util.cxx b/htmldoc/util.cxx
--- a/htmldoc/util.cxx 2005-04-24 21:20:32.000000000 +0200
+++ b/htmldoc/util.cxx 2009-08-01 19:52:14.469652088 +0200
@@ -484,7 +484,7 @@
PageWidth = 595;
PageLength = 792;
}
- else if (sscanf(size, "%fx%f%s", &width, &length, units) >= 2)
+ else if (sscanf(size, "%fx%f%254s", &width, &length, units) >= 2)
{
/*
* Custom size...
|