How severe is CVE-1999-0694?

CVE-1999-0694 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-1999-0694 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-0694?

CVE-1999-0694 primarily affects Ibm Aix. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-1999-0694?

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

When was CVE-1999-0694 published?

CVE-1999-0694 was published on 1999-08-11 and last updated on 2026-06-16.

CVE-1999-0694

CVE-1999-0694 is a low-severity vulnerability in Ibm Aix with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Aix
Published: 1999-08-11
Last modified: 2026-06-16

Description

Denial of service in AIX ptrace system call allows local users to crash the system.

Frequently asked questions

What is CVE-1999-0694?: Denial of service in AIX ptrace system call allows local users to crash the system.
How severe is CVE-1999-0694?: CVE-1999-0694 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-1999-0694 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-0694?: CVE-1999-0694 primarily affects Ibm Aix. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-1999-0694?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-1999-0694 published?: CVE-1999-0694 was published on 1999-08-11 and last updated on 2026-06-16.

References

http://www.ciac.org/ciac/bulletins/j-055.shtml

Affected products (2)

cpe:2.3:o:ibm:aix:4.2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:4.3:*:*:*:*:*:*:*

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