CVE-2007-0431

View on CVE.org

Published Jan 23, 2007 CVSS 2.0 · 7.8 High EPSS 2.4% KEV · Not listed

Description

AVM Fritz!Box 7050, and possibly other product models, allows remote attackers to cause a denial of service (VoIP application crash) via a zero-length UDP packet to the SIP port (port 5060).

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:avm:fritzbox:7050:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2007-0431	AVM Fritz!Box 7050, and possibly other product models, allows remote attackers to cause a denial of service (VoIP application crash) via a zero-length UDP packet to the SIP port (port 5060).

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 2.4% (2.448% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
ftp://ftp.avm.de/fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt
http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0387.html
http://mazzoo.de/blog/2007/01/18#FritzBox_DoS
http://osvdb.org/32940
http://secunia.com/advisories/23868
http://www.securityfocus.com/archive/1/457406/100/0/threaded
http://www.securityfocus.com/archive/1/457829/100/0/threaded
http://www.securityfocus.com/bid/22130
http://www.vupen.com/english/advisories/2007/0272
https://exchange.xforce.ibmcloud.com/vulnerabilities/31633

History

No history.

Subscriptions

Avm Fritzbox

Weaknesses

NVD-CWE-Other

Sources

CVE record Updated: Aug 7, 2024, 12:19 PM

Status: PUBLISHED
Assigner: mitre
Published: Jan 23, 2007, 2:00 AM
Updated: Aug 7, 2024, 12:19 PM
Reserved: Jan 22, 2007, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 16, 2026, 10:35 PM

Status: Modified
Published: Jan 23, 2007, 2:28 AM
Modified: Jun 16, 2026, 10:35 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2007-01-19T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "AVM Fritz!Box 7050, and possibly other product models, allows remote attackers to cause a denial of service (VoIP application crash) via a zero-length UDP packet to the SIP port (port 5060)."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-16T14:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "20070119 DoS against AVM Fritz!Box 7050 (and others)", "tags": ["mailing-list", "x_refsource_FULLDISC"], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0387.html"}, {"name": "22130", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/22130"}, {"tags": ["x_refsource_MISC"], "url": "http://mazzoo.de/blog/2007/01/18#FritzBox_DoS"}, {"name": "23868", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/23868"}, {"name": "ADV-2007-0272", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2007/0272"}, {"name": "20070123 Re: DoS against AVM Fritz!Box 7050 (and others)", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/457829/100/0/threaded"}, {"tags": ["x_refsource_CONFIRM"], "url": "ftp://ftp.avm.de/fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt"}, {"name": "fritzbox-udp-packet-dos(31633)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31633"}, {"name": "32940", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/32940"}, {"name": "20070119 DoS against AVM Fritz!Box 7050 (and others)", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/457406/100/0/threaded"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-0431", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "AVM Fritz!Box 7050, and possibly other product models, allows remote attackers to cause a denial of service (VoIP application crash) via a zero-length UDP packet to the SIP port (port 5060)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "20070119 DoS against AVM Fritz!Box 7050 (and others)", "refsource": "FULLDISC", "url": "http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0387.html"}, {"name": "22130", "refsource": "BID", "url": "http://www.securityfocus.com/bid/22130"}, {"name": "http://mazzoo.de/blog/2007/01/18#FritzBox_DoS", "refsource": "MISC", "url": "http://mazzoo.de/blog/2007/01/18#FritzBox_DoS"}, {"name": "23868", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/23868"}, {"name": "ADV-2007-0272", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2007/0272"}, {"name": "20070123 Re: DoS against AVM Fritz!Box 7050 (and others)", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/457829/100/0/threaded"}, {"name": "ftp://ftp.avm.de/fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt", "refsource": "CONFIRM", "url": "ftp://ftp.avm.de/fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt"}, {"name": "fritzbox-udp-packet-dos(31633)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31633"}, {"name": "32940", "refsource": "OSVDB", "url": "http://osvdb.org/32940"}, {"name": "20070119 DoS against AVM Fritz!Box 7050 (and others)", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/457406/100/0/threaded"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T12:19:30.187Z"}, "title": "CVE Program Container", "references": [{"name": "20070119 DoS against AVM Fritz!Box 7050 (and others)", "tags": ["mailing-list", "x_refsource_FULLDISC", "x_transferred"], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0387.html"}, {"name": "22130", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/22130"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://mazzoo.de/blog/2007/01/18#FritzBox_DoS"}, {"name": "23868", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/23868"}, {"name": "ADV-2007-0272", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2007/0272"}, {"name": "20070123 Re: DoS against AVM Fritz!Box 7050 (and others)", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/457829/100/0/threaded"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "ftp://ftp.avm.de/fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt"}, {"name": "fritzbox-udp-packet-dos(31633)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31633"}, {"name": "32940", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/32940"}, {"name": "20070119 DoS against AVM Fritz!Box 7050 (and others)", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/457406/100/0/threaded"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2007-0431", "datePublished": "2007-01-23T02:00:00.000Z", "dateReserved": "2007-01-22T00:00:00.000Z", "dateUpdated": "2024-08-07T12:19:30.187Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:avm:fritzbox:7050:*:*:*:*:*:*:*", "matchCriteriaId": "C3B3E061-E9F9-4B11-B1D8-68B1E4BB8D18", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "AVM Fritz!Box 7050, and possibly other product models, allows remote attackers to cause a denial of service (VoIP application crash) via a zero-length UDP packet to the SIP port (port 5060)."}, {"lang": "es", "value": "AVM Fritz!Box 7050, y posiblemente otros modelos de producto, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (cierre de aplicaci\u00f3n VoIP) mediante un paquete UDP de longitud cero enviado al puerto SIP (puerto 5060)."}], "id": "CVE-2007-0431", "lastModified": "2026-06-16T22:35:33.410", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-01-23T02:28:00.000", "references": [{"source": "cve@mitre.org", "url": "ftp://ftp.avm.de/fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt"}, {"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0387.html"}, {"source": "cve@mitre.org", "url": "http://mazzoo.de/blog/2007/01/18#FritzBox_DoS"}, {"source": "cve@mitre.org", "url": "http://osvdb.org/32940"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/23868"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/457406/100/0/threaded"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/457829/100/0/threaded"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/22130"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2007/0272"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31633"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "ftp://ftp.avm.de/fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0387.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://mazzoo.de/blog/2007/01/18#FritzBox_DoS"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/32940"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/23868"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/457406/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/457829/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/22130"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2007/0272"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31633"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}