audiocoding 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
一般的な弱点パターンには バッファオーバーフロー and vendor risk memory corruption があり、vendor surface production workloads and vendor surface software deployment の利用場面で アプリケーションクラッシュ and vendor impact memory corruption などのリスクが生じる可能性があります。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2019-15296 | An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The faad_resetbits function in libfaad/bits.c is affected by a buffer overflow vulnerability. The number of bits to be read is determined by ld->buffer_size - words*4, cast to uint32. If ld->buffer_size - words*4 is negative, a buffer overflow is later performed via getdword_n(&ld->start[words], ld->bytes_left). | [email protected] | 7.8 | 1.32% | 2019-08-21 | 2026-06-16 |
| CVE-2019-6956 | An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. It is a buffer over-read in ps_mix_phase in libfaad/ps_dec.c. | [email protected] | 7.1 | 1.15% | 2019-01-25 | 2026-06-16 |
| CVE-2018-20362 | A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash because adding to windowed output is mishandled in the EIGHT_SHORT_SEQUENCE case. | [email protected] | 5.5 | 1.17% | 2018-12-22 | 2026-06-16 |
| CVE-2018-20361 | An invalid memory address dereference was discovered in the hf_assembly function of libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service. | [email protected] | 5.5 | 1.21% | 2018-12-22 | 2026-06-16 |
| CVE-2018-20360 | An invalid memory address dereference was discovered in the sbr_process_channel function of libfaad/sbr_dec.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service. | [email protected] | 5.5 | 1.13% | 2018-12-22 | 2026-06-16 |
| CVE-2018-20359 | An invalid memory address dereference was discovered in the sbrDecodeSingleFramePS function of libfaad/sbr_dec.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service. | [email protected] | 5.5 | 1.17% | 2018-12-22 | 2026-06-16 |
| CVE-2018-20358 | An invalid memory address dereference was discovered in the lt_prediction function of libfaad/lt_predict.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service. | [email protected] | 5.5 | 1.15% | 2018-12-22 | 2026-06-16 |
| CVE-2018-20357 | A NULL pointer dereference was discovered in sbr_process_channel of libfaad/sbr_dec.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash. | [email protected] | 5.5 | 1.17% | 2018-12-22 | 2026-06-16 |
| CVE-2018-20199 | A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service because adding to windowed output is mishandled in the ONLY_LONG_SEQUENCE case. | [email protected] | 5.5 | 1.13% | 2018-12-17 | 2026-06-16 |
| CVE-2018-20198 | A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service because adding to windowed output is mishandled in the LONG_START_SEQUENCE case. | [email protected] | 5.5 | 1.21% | 2018-12-17 | 2026-06-16 |
| CVE-2018-20197 | There is a stack-based buffer underflow in the third instance of the calculate_gain function in libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impact because limiting the additional noise energy level is mishandled for the G_max > G case. | [email protected] | 7.8 | 1.32% | 2018-12-17 | 2026-06-16 |
| CVE-2018-20196 | There is a stack-based buffer overflow in the third instance of the calculate_gain function in libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impact because the S_M array is mishandled. | [email protected] | 7.8 | 1.28% | 2018-12-17 | 2026-06-16 |
| CVE-2018-20195 | A NULL pointer dereference was discovered in ic_predict of libfaad/ic_predict.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service. | [email protected] | 5.5 | 1.17% | 2018-12-17 | 2026-06-16 |
| CVE-2018-20194 | There is a stack-based buffer underflow in the third instance of the calculate_gain function in libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impact because limiting the additional noise energy level is mishandled for the G_max <= G case. | [email protected] | 7.8 | 1.32% | 2018-12-17 | 2026-06-16 |
| CVE-2018-19891 | An invalid memory address dereference was discovered in the huffcode function (libfaac/huff2.c) in Freeware Advanced Audio Coder (FAAC) 1.29.9.2. The vulnerability causes a segmentation fault and application crash, which leads to denial of service in the book 10 case. | [email protected] | 5.5 | 0.87% | 2018-12-05 | 2026-06-16 |
| CVE-2018-19890 | An invalid memory address dereference was discovered in the huffcode function (libfaac/huff2.c) in Freeware Advanced Audio Coder (FAAC) 1.29.9.2. The vulnerability causes a segmentation fault and application crash, which leads to denial of service in the book 2 case. | [email protected] | 5.5 | 0.87% | 2018-12-05 | 2026-06-16 |
| CVE-2018-19889 | An invalid memory address dereference was discovered in the huffcode function (libfaac/huff2.c) in Freeware Advanced Audio Coder (FAAC) 1.29.9.2. The vulnerability causes a segmentation fault and application crash, which leads to denial of service in the book 6 case. | [email protected] | 5.5 | 0.87% | 2018-12-05 | 2026-06-16 |
| CVE-2018-19888 | An invalid memory address dereference was discovered in the huffcode function (libfaac/huff2.c) in Freeware Advanced Audio Coder (FAAC) 1.29.9.2. The vulnerability causes a segmentation fault and application crash, which leads to denial of service in the HCB_ESC case. | [email protected] | 5.5 | 0.87% | 2018-12-05 | 2026-06-16 |
| CVE-2018-19887 | An invalid memory address dereference was discovered in the huffcode function (libfaac/huff2.c) in Freeware Advanced Audio Coder (FAAC) 1.29.9.2. The vulnerability causes a segmentation fault and application crash, which leads to denial of service in the book 4 case. | [email protected] | 5.5 | 0.87% | 2018-12-05 | 2026-06-16 |
| CVE-2018-19886 | An invalid memory address dereference was discovered in the huffcode function (libfaac/huff2.c) in Freeware Advanced Audio Coder (FAAC) 1.29.9.2. The vulnerability causes a segmentation fault and application crash, which leads to denial of service in the book 8 case. | [email protected] | 5.5 | 1.00% | 2018-12-05 | 2026-06-16 |