CVE-2020-18899
MEDIUM6.5EPSS 0.11%發布日:2021/8/19修改日:2026/4/28
描述
An uncontrolled memory allocation in DataBufdata(subBox.length-sizeof(box)) function of Exiv2 0.27 allows attackers to cause a denial of service (DOS) via a crafted input.
受影響套件(2)
- Debian/exiv2from 0, < 0.27.2-6
- PyPI/exiv2from 0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |