CVE-2020-12272
MEDIUM5.3EPSS 0.81%opendmarc - security update
發布日:2020/4/27修改日:2026/4/28
也稱為:DEBIAN-CVE-2020-12272
描述
OpenDMARC through 1.3.2 and 1.4.x allows attacks that inject authentication results to provide false information about the domain that originated an e-mail message. This is caused by incorrect parsing and interpretation of SPF/DKIM authentication results, as demonstrated by the example.net(.example.com substring.
受影響套件(2)
- Debian/opendmarcfrom 0, < 1.4.0~beta1+dfsg-4
- Debian/opendmarcfrom 0, < 1.3.2-6+deb10u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |