CVE-2024-56431
CRITICAL9.8EPSS 14.7%發布日:2024/12/25修改日:2026/4/28
描述
oc_huff_tree_unpack in huffdec.c in libtheora in Theora through 1.0 7180717 has an invalid negative left shift. NOTE: this is disputed by third parties because there is no evidence of a security impact, e.g., an application would not crash.
受影響套件(1)
- Debian/libtheorafrom 0, < 1.2.0~alpha1+dfsg-6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |