CVE-2009-0790

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Source

https://nvd.nist.gov/vuln/detail/CVE-2009-0790

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2009-0790.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2009-0790

Related

Published

2009-04-01T10:30:00Z

Modified

2024-06-30T12:01:22Z

Summary

[none]

Details

The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service (daemon crash and restart) via a crafted (1) RUTHERE or (2) RUTHERE_ACK Dead Peer Detection (DPD) IPsec IKE Notification message that triggers a NULL pointer dereference related to inconsistent ISAKMP state and the lack of a phase2 state association in DPD.

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

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

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

Ecosystem specific

{
    "urgency": "medium"
}