DEBIAN-CVE-2020-8793

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Source
https://security-tracker.debian.org/tracker/CVE-2020-8793
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-8793.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-8793
Upstream
Published
2020-02-25T17:15:13Z
Modified
2025-09-19T06:08:06Z
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

Affected packages

Debian:11 / opensmtpd

Package

Name
opensmtpd
Purl
pkg:deb/debian/opensmtpd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.6.4p1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / opensmtpd

Package

Name
opensmtpd
Purl
pkg:deb/debian/opensmtpd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.6.4p1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / opensmtpd

Package

Name
opensmtpd
Purl
pkg:deb/debian/opensmtpd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.6.4p1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:14 / opensmtpd

Package

Name
opensmtpd
Purl
pkg:deb/debian/opensmtpd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.6.4p1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}