DEBIAN-CVE-2026-39879

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Source
https://security-tracker.debian.org/tracker/CVE-2026-39879
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-39879.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-39879
Upstream
Published
2026-07-20T17:17:07Z
Modified
2026-09-14T17:03:32Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H CVSS Calculator
Summary
[none]
Details

Due to a missing sanitization call in afsql_dd_run_query, syslog-ng before 4.12 are vulnerable to SQL injection from an untrusted source. This is not part of the default configuration, the SQL driver has to be manually configured. Fixes are in syslog-ng 4.12, syslog-ng Premium Edition 8.2 and syslog-ng Store Box 7.8

References

Affected packages

Debian:12 / syslog-ng

Package

Name
syslog-ng
Purl
pkg:deb/debian/syslog-ng?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.38.1-5
3.38.1-5+deb12u1
4.*
4.3.1-1
4.3.1-2
4.4.0-1
4.4.0-2
4.4.0-3
4.8.1-1
4.8.1-2
4.8.1-3
4.8.1-4
4.8.1-5
4.8.1-6
4.8.1-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-39879.json"

Debian:13 / syslog-ng

Package

Name
syslog-ng
Purl
pkg:deb/debian/syslog-ng?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.8.1-5
4.8.1-5+deb13u1
4.8.1-6
4.8.1-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-39879.json"

Debian:14 / syslog-ng

Package

Name
syslog-ng
Purl
pkg:deb/debian/syslog-ng?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.8.1-5
4.8.1-6
4.8.1-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-39879.json"