DEBIAN-CVE-2015-7687

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Source
https://security-tracker.debian.org/tracker/CVE-2015-7687
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-7687.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2015-7687
Upstream
Published
2017-10-16T18:29:00.500Z
Modified
2025-11-19T01:12:33.823542Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Use-after-free vulnerability in OpenSMTPD before 5.7.2 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via vectors involving reqcavrfysmtp and reqcavrfymta.

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
5.7.3p1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-7687.json"

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
5.7.3p1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-7687.json"

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
5.7.3p1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-7687.json"

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
5.7.3p1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-7687.json"