Filtered by vendor Struktur
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Filtered by product Libde265
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Total
61 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-49337 | 1 Struktur | 1 Libde265 | 2026-06-24 | 4.3 Medium |
| libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.20, a crafted sequence of H.265 NAL units causes `decoder_context::read_slice_NAL()` (`libde265/decctx.cc:481`) to attach slice headers to a finished picture object that has no active image unit, resulting in attacker-controlled unbounded heap growth. The retained headers are never freed until the picture is released, which may not happen during continuous streaming. Version 1.0.20 patches the issue. | ||||
| CVE-2026-49295 | 1 Struktur | 1 Libde265 | 2026-06-24 | 7.1 High |
| libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.20, a crafted H.265 bitstream can cause an out-of-bounds array write in `decoder_context::process_reference_picture_set()` (`libde265/decctx.cc:1376`). The root cause is a missing aggregate bound check on predicted short-term reference picture set entries. Individual list sizes are validated, but the combined count after predicted RPS construction can exceed the 16-entry `PocStFoll` array, writing at index 16. Version 1.0.20 patches the issue. | ||||
| CVE-2026-49346 | 1 Struktur | 1 Libde265 | 2026-06-24 | 7.1 High |
| libde265 is an open source implementation of the h.265 video codec. Prior to version 1.1.0, a crafted H.265 bitstream with large SPS dimensions and 16-bit bit depth causes a signed integer overflow in `de265_image_get_buffer()` (`libde265/image.cc:128`). The overflow wraps the plane allocation size to a small value (~1 KB), but the subsequent `fill_image()` call computes the real size using `size_t`, writing ~4 GB into the undersized heap buffer. Version 1.1.0 patches the issue. | ||||
| CVE-2026-33165 | 1 Struktur | 1 Libde265 | 2026-03-25 | 5.5 Medium |
| 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 version 1.0.17. | ||||
| CVE-2026-33164 | 1 Struktur | 1 Libde265 | 2026-03-25 | 7.5 High |
| 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. | ||||
| CVE-2025-61147 | 1 Struktur | 1 Libde265 | 2026-03-24 | 6.2 Medium |
| strukturag libde265 commit d9fea9d wa discovered to contain a segmentation fault via the component decoder_context::compute_framedrop_table(). | ||||
| CVE-2024-38950 | 1 Struktur | 1 Libde265 | 2025-06-06 | 6.5 Medium |
| Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to __interceptor_memcpy function. | ||||
| CVE-2024-38949 | 1 Struktur | 1 Libde265 | 2025-06-06 | 6.5 Medium |
| Heap Buffer Overflow vulnerability in Libde265 v1.0.15 allows attackers to crash the application via crafted payload to display444as420 function at sdl.cc | ||||
| CVE-2022-43241 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-05 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain an unknown crash via ff_hevc_put_hevc_qpel_v_3_8_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43240 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-05 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ff_hevc_put_hevc_qpel_h_2_v_1_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43245 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-05 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a segmentation violation via apply_sao_internal<unsigned short> in sao.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43244 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-05 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_qpel_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43243 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-05 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ff_hevc_put_weighted_pred_avg_8_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43242 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-05 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via mc_luma<unsigned char> in motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43239 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-05 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via mc_chroma<unsigned short> in motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43253 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-02 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_unweighted_pred_16_fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43252 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-02 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_epel_16_fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43250 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-02 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_qpel_0_0_fallback_16 in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43249 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-02 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_epel_hv_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||
| CVE-2022-43248 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2025-05-02 | 6.5 Medium |
| Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_weighted_pred_avg_16_fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file. | ||||