CVE-2007-5583

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Summary

CVECVE-2007-5583
StatePUBLISHED
Assignercisco
Source PriorityCVE Program / NVD first with legacy fallback
Published2007-12-18 01:46:00 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionCisco IP Phone 7940 with firmware P0S3-08-7-00 allows remote attackers to cause a denial of service ("486 Busy" responses or device reboot) via a sequence of SIP INVITE transactions in which the Request-URI lacks a user name, a different vulnerability than CVE-2007-4459.

Risk And Classification

Primary CVSS: v2.0 7.8 from [email protected]

AV:N/AC:L/Au:N/C:N/I:N/A:C

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

AV:N/AC:L/Au:N/C:N/I:N/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Ip Phone 7940 All firmware_p0s3-08-7-00 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
[Full-disclosure] Nokia N95 cellphone remote DoS using the SIP Stack af854a3a-2127-422b-91ae-364da2661108 lists.grok.org.uk Exploit
Cisco 7940 IP Phone Can Be Crashed By Remote Users Sending a Sequence of SIP INVITE Requests - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Full Disclosure: Re: Cisco Phone 7940 remote DOS af854a3a-2127-422b-91ae-364da2661108 seclists.org
Cisco 7940 SIP Phone INVITE Message Remote Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Exploit
[Full-disclosure] Cisco Phone 7940 remote DOS af854a3a-2127-422b-91ae-364da2661108 lists.grok.org.uk
Cisco Phone 7940 - Remote Denial of Service - Hardware dos Exploit af854a3a-2127-422b-91ae-364da2661108 www.exploit-db.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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