HIGH SEVERITY

CVE-2006-0359

Eyebeam Sip Softphone vulnerability

CVSS
7.5
EPSS
4.0%
EPSS pct
89th
Exploited
No known
Buffer overflow in CounterPath eyeBeam SIP Softphone allows remote attackers to (1) cause a denial of service (device crash) via SIP INVITE commands with a long header field name sent during startup and (2) cause a denial of service (device hang or crash) via SIP INVITE commands with a long header field name sent during a call.
Affected vendor
Counterpath
Affected product
Eyebeam Sip Softphone
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness type (CWE)
  • CWE-119 — Improper Restriction of Operations within Memory Bounds
Published
2006-01-22

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to partial impact to confidentiality, partial impact to integrity, partial impact to availability.

Its EPSS score of 4.0% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 89% of all scored CVEs.

Check your external exposure to CVE-2006-0359

  • Confirm whether Counterpath Eyebeam Sip Softphone is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-0359.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-0359

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-0359 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2006-0359?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2006-0359.

Start free scan

No credit card. Agentless.