CVE-2021-30020
MEDIUM5.5EPSS 0.27%發布日:2021/4/19修改日:2026/4/28
也稱為:DEBIAN-CVE-2021-30020
描述
In the function gf_hevc_read_pps_bs_internal function in media_tools/av_parsers.c in GPAC 1.0.1 there is a loop, which with crafted file, pps->num_tile_columns may be larger than sizeof(pps->column_width), which results in a heap overflow in the loop.
受影響套件(1)
- Debian/gpacfrom 0, < 1.0.1+dfsg1-4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |