CVE-2020-8793
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-8793
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8793.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-8793
- Related
- Published
- 2020-02-25T17:15:13Z
- Modified
- 2024-09-02T22:40:15Z
- Severity
-
- 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- http://seclists.org/fulldisclosure/2020/Feb/28
- http://www.openwall.com/lists/oss-security/2020/02/24/4
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPH4QU4DNVHA7ACFXMYFCEP5PSXXPN4E/
- https://usn.ubuntu.com/4294-1/
- https://www.openbsd.org/security.html
- https://security-tracker.debian.org/tracker/CVE-2020-8793
Affected packages
Debian:11 / opensmtpd
Package
- Name
- opensmtpd
- Purl
- pkg:deb/debian/opensmtpd?arch=source
Debian:12 / opensmtpd
Package
- Name
- opensmtpd
- Purl
- pkg:deb/debian/opensmtpd?arch=source
Debian:13 / opensmtpd
Package
- Name
- opensmtpd
- Purl
- pkg:deb/debian/opensmtpd?arch=source