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CVE-2007-5583

UnknownEPSS 5.99%

Last modified

CVE-2007-5583 is a vulnerability of currently unknown severity. Cisco 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.. EPSS estimates a 5.99% chance of exploitation in the next 30 days.

Description

Cisco 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.

Metrics

EPSS Probability
5.99%

92.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
CiscoIp Phone 7940All versionsFirmware P0s3-08-7-00

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-5583?
Cisco 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.
How severe is CVE-2007-5583?
Severity scoring for CVE-2007-5583 is pending analysis. The EPSS model estimates a 5.99% probability of exploitation in the next 30 days.
How do I fix CVE-2007-5583?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-5583?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST