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| author | Denis Kenzior <denkenz@gmail.com> | 2010-02-02 11:13:06 -0600 |
|---|---|---|
| committer | Denis Kenzior <denkenz@gmail.com> | 2010-02-02 11:13:22 -0600 |
| commit | ae25d1e91089b0fd73fd22692aaa81889425aa93 (patch) | |
| tree | 49f342c2315808653ae36b54fb0ec14430c2520e /drivers/atmodem/cbs.c | |
| parent | a4b681f02fe2a935bf48ac2f85d1dd6622f5bc01 (diff) | |
| download | ofono-ae25d1e91089b0fd73fd22692aaa81889425aa93.tar.bz2 | |
Fix: Ignore CBM pdus bigger than 88 bytes
Diffstat (limited to 'drivers/atmodem/cbs.c')
| -rw-r--r-- | drivers/atmodem/cbs.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/atmodem/cbs.c b/drivers/atmodem/cbs.c index 661207be..39f019bb 100644 --- a/drivers/atmodem/cbs.c +++ b/drivers/atmodem/cbs.c @@ -66,6 +66,11 @@ static void at_cbm_notify(GAtResult *result, gpointer user_data) if (!g_at_result_iter_next_number(&iter, &pdulen)) return; + if (pdulen > 88) { + ofono_error("Got a CBM message bigger than maximum size!"); + return; + } + hexpdu = g_at_result_pdu(result); if (!hexpdu) { |