MEDIUM SEVERITY

CVE-2000-0482

Firewall 1 vulnerability

CVSS
5.0
EPSS
6.4%
EPSS pct
93th
Exploited
No known
Check Point Firewall-1 allows remote attackers to cause a denial of service by sending a large number of malformed fragmented IP packets.
Affected vendor
Checkpoint
Affected product
Firewall 1
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Published
2000-06-06

Risk analysis

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

Its EPSS score of 6.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 93% of all scored CVEs.

Check your external exposure to CVE-2000-0482

  • Confirm whether Checkpoint Firewall 1 is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2000-0482.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2000-0482

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2000-0482 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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Are you exposed to CVE-2000-0482?

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