How severe is CVE-2000-1119?

CVE-2000-1119 has a CVSS 2.0 base score of 4.6, rated medium severity.

Is CVE-2000-1119 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2000-1119?

CVE-2000-1119 primarily affects Ibm Aix. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2000-1119?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2000-1119 published?

CVE-2000-1119 was published on 2001-01-09 and last updated on 2026-06-16.

CVE-2000-1119

CVE-2000-1119 is a medium-severity vulnerability in Ibm Aix with a CVSS 2.0 base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 4.6)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Aix
Published: 2001-01-09
Last modified: 2026-06-16

Description

Buffer overflow in setsenv command in IBM AIX 4.3.x and earlier allows local users to execute arbitrary commands via a long "x=" argument.

Frequently asked questions

What is CVE-2000-1119?: Buffer overflow in setsenv command in IBM AIX 4.3.x and earlier allows local users to execute arbitrary commands via a long "x=" argument.
How severe is CVE-2000-1119?: CVE-2000-1119 has a CVSS 2.0 base score of 4.6, rated medium severity.
Is CVE-2000-1119 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2000-1119?: CVE-2000-1119 primarily affects Ibm Aix. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2000-1119?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2000-1119 published?: CVE-2000-1119 was published on 2001-01-09 and last updated on 2026-06-16.

References

Affected products (6)

cpe:2.3:o:ibm:aix:4.2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:4.2.1:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:4.3:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:4.3.1:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:4.3.2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:4.3.3:*:*:*:*:*:*:*

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