MEDIUM SEVERITY

CVE-2010-0553

Geo\+\+ Gncaster vulnerability

CVSS
6.5
EPSS
3.3%
EPSS pct
87th
Exploited
No known
Geo++ GNCASTER 1.4.0.7 and earlier allows remote authenticated users to cause a denial of service (application crash) and possibly execute arbitrary code via a long NMEA data sentence.
Affected vendor
Geopp
Affected product
Geo\+\+ Gncaster
CVSS vector
AV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness type (CWE)
  • CWE-119 — Improper Restriction of Operations within Memory Bounds
Published
2010-02-04

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring single-factor authentication. Successful exploitation leads to partial impact to confidentiality, partial impact to integrity, partial impact to availability.

Its EPSS score of 3.3% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 87% of all scored CVEs.

Check your external exposure to CVE-2010-0553

  • Confirm whether Geopp Geo\+\+ Gncaster is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2010-0553.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2010-0553

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