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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-07-29 12:12:09 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-07-29 14:41:24 +0200 |
| commit | a987004fbcf163b100d227284999602f83044d7e (patch) | |
| tree | 39fb690c44b5c830d6a121876964157dc9f5d751 /sound | |
| parent | c45ec06c74512265969aef40b00f320c6afb7a90 (diff) | |
| download | linux-a987004fbcf163b100d227284999602f83044d7e.tar.gz | |
sound: mpu401.c: Buffer overflow
mpu_synth_info[m].name is a char[30], and the minimum length of the data written by sprintf is 31 bytes including terminating null. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/oss/mpu401.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/oss/mpu401.c b/sound/oss/mpu401.c index 1b2316f35b1f..734b8f9e2f78 100644 --- a/sound/oss/mpu401.c +++ b/sound/oss/mpu401.c @@ -1074,7 +1074,7 @@ int attach_mpu401(struct address_info *hw_config, struct module *owner) sprintf(mpu_synth_info[m].name, "%s (MPU401)", hw_config->name); else sprintf(mpu_synth_info[m].name, - "MPU-401 %d.%d%c Midi interface #%d", + "MPU-401 %d.%d%c MIDI #%d", (int) (devc->version & 0xf0) >> 4, devc->version & 0x0f, revision_char, |