---
src/modules/bluetooth/a2dp-codec-sbc.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/src/modules/bluetooth/a2dp-codec-sbc.c
b/src/modules/bluetooth/a2dp-codec-sbc.c
index 3db827db3..170dfc39d 100644
--- a/src/modules/bluetooth/a2dp-codec-sbc.c
+++ b/src/modules/bluetooth/a2dp-codec-sbc.c
@@ -145,6 +145,11 @@ static bool validate_configuration(const uint8_t
*config_buffer, uint8_t config_
return false;
}
+ if (config->min_bitpool > config->max_bitpool) {
+ pa_log_error("Invalid bitpool in configuration");
+ return false;
+ }
+
return true;
}
@@ -289,12 +294,18 @@ static uint8_t fill_preferred_configuration(const
pa_sample_spec *default_sample
config->allocation_method = SBC_ALLOCATION_LOUDNESS;
else if (capabilities->allocation_method & SBC_ALLOCATION_SNR)
config->allocation_method = SBC_ALLOCATION_SNR;
+ else {
+ pa_log_error("No supported allocation method");
+ return 0;
+ }
config->min_bitpool = (uint8_t) PA_MAX(SBC_MIN_BITPOOL,
capabilities->min_bitpool);
config->max_bitpool = (uint8_t) PA_MIN(default_bitpool(config->frequency,
config->channel_mode), capabilities->max_bitpool);
- if (config->min_bitpool > config->max_bitpool)
+ if (config->min_bitpool > config->max_bitpool) {
+ pa_log_error("No supported bitpool");
return 0;
+ }
return sizeof(*config);
}
--
2.11.0
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