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
|
port fedora patch for fortify sources sigabort. See
https://qa.mandriva.com/show_bug.cgi?id=61419 for details.
Upstream-Status: Pending
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Fahad Usman <fahad_usman@mentor.com>
---
src/create.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- tar-1.26.orig/src/create.c
+++ tar-1.26/src/create.c
@@ -562,8 +562,8 @@ write_gnu_long_link (struct tar_stat_inf
GNAME_TO_CHARS (tmpname, header->header.gname);
free (tmpname);
- strcpy (header->buffer + offsetof (struct posix_header, magic),
- OLDGNU_MAGIC);
+ strncpy (header->buffer + offsetof (struct posix_header, magic),
+ OLDGNU_MAGIC, sizeof(header->header.magic));
header->header.typeflag = type;
finish_header (st, header, -1);
@@ -900,8 +900,8 @@ start_header (struct tar_stat_info *st)
case OLDGNU_FORMAT:
case GNU_FORMAT: /*FIXME?*/
/* Overwrite header->header.magic and header.version in one blow. */
- strcpy (header->buffer + offsetof (struct posix_header, magic),
- OLDGNU_MAGIC);
+ strncpy (header->buffer + offsetof (struct posix_header, magic),
+ OLDGNU_MAGIC, sizeof(header->header.magic));
break;
case POSIX_FORMAT:
|
