HIGH SEVERITY

CVE-2010-4435

Sunos vulnerability

CVSS
10.0
EPSS
14.2%
EPSS pct
96th
Exploited
No known
Unspecified vulnerability in Oracle Solaris 8, 9, and 10 allows remote attackers to affect confidentiality, integrity, and availability, related to CDE Calendar Manager Service Daemon and RPC. NOTE: the previous information was obtained from the January 2011 CPU. Oracle has not commented on claims from other software vendors that this affects other operating systems, such as HP-UX, or claims from a reliable third party that this is a buffer overflow in rpc.cmsd via long XDR-encoded ASCII strings in RPC call 10.
Affected vendor
Sun
Affected product
Sunos
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Published
2011-01-19

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 14.2% 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-2010-4435

  • Confirm whether Sun Sunos is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2010-4435.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2010-4435

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