THREATPORT/VULNERABILITY/CVE-2008-4619
HIGH SEVERITY

CVE-2008-4619

Sunos vulnerability

CVSS
10.0
EPSS
12.0%
EPSS pct
96th
Exploited
No known
The RPC subsystem in Sun Solaris 9 allows remote attackers to cause a denial of service (daemon crash) via a crafted request to procedure 8 in program 100000 (rpcbind), related to the XDR_DECODE operation and the taddr2uaddr function. NOTE: this might be a duplicate of CVE-2007-0165.
Affected vendor
Sun
Affected product
Sunos
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Published
2008-10-21

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 confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 12.0% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 96% of all scored CVEs.

Check your external exposure to CVE-2008-4619

  • Confirm whether Sun Sunos is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2008-4619.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2008-4619

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2008-4619 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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