CVE-1999-1442

NONECVSS 0.0Weaponized

0.0

Bug in AMD K6 processor on Linux 2.0.x and 2.1.x kernels allows local users to cause a denial of service (crash) via a particular sequence of instructions, possibly related to accessing addresses outside of segments.

CVSS v3: —
EG Score: —
EPSS: 62.0%
KEV: Not listed

Published

June 22, 1998

Last Modified

April 16, 2026

References (6)

cve@mitrehttp://uwsg.iu.edu/hypermail/linux/kernel/9805.3/0855.html
cve@mitrehttp://www.cs.helsinki.fi/linux/linux-kernel/Year-1998/1998-25/0816.html
cve@mitrehttp://www.securityfocus.com/bid/105
af854a3a-2127-422b-91ae-364da2661108http://uwsg.iu.edu/hypermail/linux/kernel/9805.3/0855.html
af854a3a-2127-422b-91ae-364da2661108http://www.cs.helsinki.fi/linux/linux-kernel/Year-1998/1998-25/0816.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/105

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-19082✓ verified
First seen Jun 1, 1998
AMD K6 Processor - Denial of Service
Open source ↗

Frequently asked(4)

What is CVE-1999-1442?

CVE-1999-1442 is a none vulnerability published on June 22, 1998. Bug in AMD K6 processor on Linux 2.0.x and 2.1.x kernels allows local users to cause a denial of service (crash) via a particular sequence of instructions, possibly related to accessing addresses outside of segments.

When was CVE-1999-1442 disclosed?

CVE-1999-1442 was first published in the National Vulnerability Database on June 22, 1998, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-1999-1442 actively exploited?

CVE-1999-1442 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 62.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-1999-1442?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-1999-1442, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-1999-1442

📅 Published

🔄 Last Modified

🔗 References (6)