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CVE Record

CVE-2008-7065: Siemens C450 IP and C475 IP VoIP devices allow remote attackers to cause a denial of service (disconnected...

Siemens C450 IP and C475 IP VoIP devices allow remote attackers to cause a denial of service (disconnected calls and device reboot) via a crafted SIP packet to UDP port 5060.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue can let a remote party disrupt Siemens C450 IP and C475 IP VoIP phones, causing disconnected calls and device reboots. The business impact is availability: interrupted voice service, unreliable calls, and possible support burden for legacy telephony assets. Exposure is most likely where Siemens C450 IP or C475 IP devices still operate and can receive SIP traffic from untrusted networks. Internet-reachable SIP services or permissive VoIP firewall rules increase concern. Treat as a targeted availability risk for legacy VoIP environments. Prioritize if these devices support business-critical voice service or are reachable from the internet; otherwise handle through legacy asset reduction and normal network hardening. Mitigation focus: Check Siemens or successor vendor guidance for firmware updates or retirement advice.; Restrict SIP access to trusted providers, trunks, VPNs, or internal voice networks.; Place legacy devices behind SIP-aware firewalling or a session border controller..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
3Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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