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| author | Cyrill Gorcunov <gorcunov@gmail.com> | 2015-07-21 22:51:34 +0300 |
|---|---|---|
| committer | Cyrill Gorcunov <gorcunov@gmail.com> | 2015-07-21 22:51:34 +0300 |
| commit | 6f05b8008c883e9898c1582a72b5b96db940943c (patch) | |
| tree | 2101ee38001571e3dc0715aa6d23abc51ac607c1 | |
| parent | bd628dedeaedb2fa55f9592222caca73deb741c0 (diff) | |
| download | nasm-6f05b8008c883e9898c1582a72b5b96db940943c.tar.gz | |
output: outmacho32 -- Fix stack overwrite
The size of address migh be up to 8 bytes here
so allocate enough stack space.
http://bugzilla.nasm.us/show_bug.cgi?id=3392317
Reported-by: Kyle Brodie <kylecbrodie@gmail.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
| -rw-r--r-- | output/outmac32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/output/outmac32.c b/output/outmac32.c index 0cd06ef0..0ed88c99 100644 --- a/output/outmac32.c +++ b/output/outmac32.c @@ -373,7 +373,7 @@ static void macho_output(int32_t secto, const void *data, { struct section *s, *sbss; int32_t addr; - uint8_t mydata[4], *p; + uint8_t mydata[8], *p; if (wrt != NO_SEG) { wrt = NO_SEG; |