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| author | akshayragir833 <110660198+akshayragir833@users.noreply.github.com> | 2024-01-02 19:07:05 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-02 19:07:05 +0530 |
| commit | 87f206b42d71fbf1c5601ce6679d22d0777e79bb (patch) | |
| tree | d745b6aa9317dc4187c83906efb7e22e29d8d016 | |
| parent | 59ab6ada33b59f40b385a229298b40cc6f903db5 (diff) | |
| download | libxaac-87f206b42d71fbf1c5601ce6679d22d0777e79bb.tar.gz | |
Fix for the Use-of-uninitialized-value in ixheaace_frame_info_generator (#75)
These changes handle the runtime error reported by preventing the
inappropriate access of uninitialized member from a structure.
Bug: ossFuzz: 65422
Test: poc in bug
| -rw-r--r-- | encoder/ixheaace_sbr_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/encoder/ixheaace_sbr_main.c b/encoder/ixheaace_sbr_main.c index a708db2..ba8fd00 100644 --- a/encoder/ixheaace_sbr_main.c +++ b/encoder/ixheaace_sbr_main.c @@ -503,7 +503,7 @@ VOID ixheaace_adjust_sbr_settings(const ixheaace_pstr_sbr_cfg pstr_config, UWORD break; } } - pstr_config->use_low_freq_res = 0; + if (pstr_config->sbr_codec == ELD_SBR) { pstr_config->send_header_data_time = -1; if ((num_ch == NUM_CHANS_MONO) && (bit_rate <= 22000)) { @@ -581,6 +581,7 @@ VOID ixheaace_initialize_sbr_defaults(ixheaace_pstr_sbr_cfg pstr_config) { pstr_config->sbr_pvc_active = 0; pstr_config->sbr_harmonic = 0; pstr_config->sbr_ratio_idx = 0; // NO_SBR + pstr_config->use_low_freq_res = 0; } static IA_ERRORCODE ia_enhaacplus_enc_update_freq_band_tab( |