60
CVE-2020-8793
PoC —CVSS 3.1
4.7 medium
EPSS
<1%p58
Published
()
Modified
Description
OpenSMTPD before 6.6.4 allows local users to read arbitrary files (e.g., on some Linux distributions) because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c.
- Vendors
- opensmtpdfedoraprojectcanonical
- Products
- opensmtpd, fedora, ubuntu linux
- Weakness
- CWE-367, CWE-426
- Vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N