本ページは struktur libde265 に影響する公開済み CVE（NVD の CPE 経由で関連付け）を列挙します。各行に深刻度指標・概要・公開日が含まれます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2026-33165 | libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a crafted HEVC bitstream causes an out-of-bounds heap write confirmed by AddressSanitizer. The trigger is a stale ctb_info.log2unitSize after an SPS change where PicWidthInCtbsY and PicHeightInCtbsY stay constant but Log2CtbSizeY changes, causing set_SliceHeaderIndex to index past the allocated image metadata array and write 2 bytes past the end of a heap allocation. This issue has been patched in versio | [email protected] | 5.5 | 0.23% | 2026-03-20 | 2026-06-17 |
| CVE-2026-33164 | libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in pic_parameter_set::set_derived_values(). This issue has been patched in version 1.0.17. | [email protected] | 8.7 | 0.35% | 2026-03-20 | 2026-06-17 |
| CVE-2025-61147 | strukturag libde265 commit d9fea9d wa discovered to contain a segmentation fault via the component decoder_context::compute_framedrop_table(). | [email protected] | 6.2 | 0.16% | 2026-02-23 | 2026-06-17 |
| CVE-2024-38950 | Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to __interceptor_memcpy function. | [email protected] | 6.5 | 0.45% | 2024-06-26 | 2026-06-17 |
| CVE-2024-38949 | Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to display444as420 function at sdl.cc | [email protected] | 6.5 | 0.44% | 2024-06-26 | 2026-06-17 |
| CVE-2023-49468 | Libde265 v1.0.14 was discovered to contain a global buffer overflow vulnerability in the read_coding_unit function at slice.cc. | [email protected] | 8.8 | 0.87% | 2023-12-07 | 2026-06-17 |
| CVE-2023-49467 | Libde265 v1.0.14 was discovered to contain a heap-buffer-overflow vulnerability in the derive_combined_bipredictive_merging_candidates function at motion.cc. | [email protected] | 8.8 | 0.78% | 2023-12-07 | 2026-06-17 |
| CVE-2023-49465 | Libde265 v1.0.14 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatial_luma_vector_prediction function at motion.cc. | [email protected] | 8.8 | 0.80% | 2023-12-07 | 2026-06-17 |
| CVE-2023-43887 | Libde265 v1.0.12 was discovered to contain multiple buffer overflows via the num_tile_columns and num_tile_row parameters in the function pic_parameter_set::dump. | [email protected] | 8.1 | 0.98% | 2023-11-22 | 2026-06-17 |
| CVE-2023-47471 | Buffer Overflow vulnerability in strukturag libde265 v1.10.12 allows a local attacker to cause a denial of service via the slice_segment_header function in the slice.cc component. | [email protected] | 6.5 | 0.77% | 2023-11-15 | 2026-06-17 |
| CVE-2023-27103 | Libde265 v1.0.11 was discovered to contain a heap buffer overflow via the function derive_collocated_motion_vectors at motion.cc. | [email protected] | 8.8 | 0.85% | 2023-03-15 | 2026-06-17 |
| CVE-2023-27102 | Libde265 v1.0.11 was discovered to contain a segmentation violation via the function decoder_context::process_slice_segment_header at decctx.cc. | [email protected] | 6.5 | 0.67% | 2023-03-15 | 2026-06-17 |
| CVE-2022-47665 | Libde265 1.0.9 has a heap buffer overflow vulnerability in de265_image::set_SliceAddrRS(int, int, int) | [email protected] | 7.8 | 0.33% | 2023-03-03 | 2026-06-17 |
| CVE-2022-47664 | Libde265 1.0.9 is vulnerable to Buffer Overflow in ff_hevc_put_hevc_qpel_pixels_8_sse | [email protected] | 7.8 | 0.31% | 2023-03-03 | 2026-06-17 |
| CVE-2023-25221 | Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatial_luma_vector_prediction function in motion.cc. | [email protected] | 7.8 | 0.33% | 2023-03-01 | 2026-06-17 |
| CVE-2023-24758 | libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the ff_hevc_put_weighted_pred_avg_8_sse function at sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file. | [email protected] | 5.5 | 0.29% | 2023-03-01 | 2026-06-17 |
| CVE-2023-24757 | libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the put_unweighted_pred_16_fallback function at fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file. | [email protected] | 5.5 | 0.29% | 2023-03-01 | 2026-06-17 |
| CVE-2023-24756 | libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the ff_hevc_put_unweighted_pred_8_sse function at sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file. | [email protected] | 5.5 | 0.29% | 2023-03-01 | 2026-06-17 |
| CVE-2023-24755 | libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the put_weighted_pred_8_fallback function at fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file. | [email protected] | 5.5 | 0.29% | 2023-03-01 | 2026-06-17 |
| CVE-2023-24754 | libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the ff_hevc_put_weighted_pred_avg_8_sse function at sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input file. | [email protected] | 5.5 | 0.29% | 2023-03-01 | 2026-06-17 |