CVE-2020-35679
HIGH7.5EPSS 2.4%發布日:2020/12/24修改日:2026/4/28
描述
smtpd/table.c in OpenSMTPD before 6.8.0p1 lacks a certain regfree, which might allow attackers to trigger a "very significant" memory leak via messages to an instance that performs many regex lookups.
受影響套件(2)
- Alpine/opensmtpdfrom 0, < 6.6.4p1-r1
- Debian/opensmtpdfrom 0, < 6.8.0p2-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |