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| author | Darren Salt <linux@youmustbejoking.demon.co.uk> | 2009-01-05 14:50:58 +0000 |
|---|---|---|
| committer | Darren Salt <linux@youmustbejoking.demon.co.uk> | 2009-01-05 14:50:58 +0000 |
| commit | 5347abe5764b0a0ff3ef1d357ce9934a425758fa (patch) | |
| tree | 16114922f1fe3862535ef1898da393648522d48b /src/input/input_dvd.c | |
| parent | 0907a74b5fa7b8b439f1f8f5db239c7586bfb12d (diff) | |
| parent | 8f725b5644ac910294fbe28929ddc98cd1d2ad38 (diff) | |
| download | xine-lib-5347abe5764b0a0ff3ef1d357ce9934a425758fa.tar.gz xine-lib-5347abe5764b0a0ff3ef1d357ce9934a425758fa.tar.bz2 | |
Merge security fixes.
Diffstat (limited to 'src/input/input_dvd.c')
| -rw-r--r-- | src/input/input_dvd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/input/input_dvd.c b/src/input/input_dvd.c index a845d7628..ff3000e5d 100644 --- a/src/input/input_dvd.c +++ b/src/input/input_dvd.c @@ -850,6 +850,9 @@ static buf_element_t *dvd_plugin_read_block (input_plugin_t *this_gen, static off_t dvd_plugin_read (input_plugin_t *this_gen, char *ch_buf, off_t len) { /* dvd_input_plugin_t *this = (dvd_input_plugin_t*)this_gen; */ + if (len < 4) + return -1; + /* FIXME: Tricking the demux_mpeg_block plugin */ ch_buf[0] = 0; ch_buf[1] = 0; |