CVE-2020-9273
HIGH8.8EPSS 60.2%proftpd-dfsg - security update
發布日:2020/2/20修改日:2026/4/28
描述
In ProFTPD 1.3.7, it is possible to corrupt the memory pool by interrupting the data transfer channel. This triggers a use-after-free in alloc_pool in pool.c, and possible remote code execution.
受影響套件(4)
- Debian/proftpd-dfsgfrom 0, < 1.3.6c-2
- Debian/proftpd-dfsgfrom 0, < 1.3.5e+r1.3.5-2+deb8u6
- Debian/proftpd-dfsgfrom 0, < 1.3.5e+r1.3.5-2+deb8u7
- Debian/proftpd-dfsgfrom 0, < 1.3.5b-4+deb9u4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |