HIGH SEVERITY

CVE-2008-2092

Spa 2102 Phone Adapter vulnerability

CVSS
7.8
EPSS
3.9%
EPSS pct
89th
Exploited
No known
Linksys SPA-2102 Phone Adapter 3.3.6 allows remote attackers to cause a denial of service (crash) via a long ping packet ("ping of death"). NOTE: the severity of this issue has been disputed since there are limited attack scenarios.
Affected vendor
Linksys
Affected product
Spa 2102 Phone Adapter
CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Weakness type (CWE)
Published
2008-05-06

Risk analysis

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

Its EPSS score of 3.9% 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-2008-2092

  • Confirm whether Linksys Spa 2102 Phone Adapter is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2008-2092.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2008-2092

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2008-2092 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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