DEBIAN-CVE-2009-1958

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Source
https://security-tracker.debian.org/tracker/CVE-2009-1958
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2009-1958.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2009-1958
Upstream
Published
2009-06-08T01:00:00Z
Modified
2025-09-25T00:10:44.991477Z
Summary
[none]
Details

charon/sa/tasks/childcreate.c in the charon daemon in strongSWAN before 4.3.1 switches the NULL checks for TSi and TSr payloads, which allows remote attackers to cause a denial of service via an IKEAUTH request without a (1) TSi or (2) TSr traffic selector.

References

Affected packages

Debian:11 / strongswan

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.14-1.1

Ecosystem specific 

{
    "urgency": "medium"
}

Debian:12 / strongswan

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.14-1.1

Ecosystem specific 

{
    "urgency": "medium"
}

Debian:13 / strongswan

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.14-1.1

Ecosystem specific 

{
    "urgency": "medium"
}

Debian:14 / strongswan

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.14-1.1

Ecosystem specific 

{
    "urgency": "medium"
}