How severe is CVE-2002-2018?

CVE-2002-2018 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2002-2018 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-2018?

CVE-2002-2018 primarily affects Sas Base. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2002-2018?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2002-2018 published?

CVE-2002-2018 was published on 2002-12-31 and last updated on 2026-06-16.

CVE-2002-2018

CVE-2002-2018 is a high-severity vulnerability in Sas Base with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sas Base
Published: 2002-12-31
Last modified: 2026-06-16

Description

sastcpd in SAS/Base 8.0 might allow local users to gain privileges by setting the netencralg environment variable, which causes a segmentation fault.

Frequently asked questions

What is CVE-2002-2018?: sastcpd in SAS/Base 8.0 might allow local users to gain privileges by setting the netencralg environment variable, which causes a segmentation fault.
How severe is CVE-2002-2018?: CVE-2002-2018 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2002-2018 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-2018?: CVE-2002-2018 primarily affects Sas Base. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-2018?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-2018 published?: CVE-2002-2018 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:sas:base:8.0:*:*:*:*:*:*:*
cpe:2.3:a:sas:integration_technologies:8.0:*:*:*:*:*:*:*

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