CVE-2005-1764

Name: CVE-2005-1764
Creator: NVD / NIST
Published: 2005-10-07T18:02:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.39%

Last modified Jun 16, 2026

CVE-2005-1764 is a vulnerability of currently unknown severity. Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.. EPSS estimates a 0.39% chance of exploitation in the next 30 days.

Description

Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.

Metrics

EPSS Probability

0.39%

31.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Linux	Linux Kernel	2.6.11

References

Timeline

Published: Oct 7, 2005
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2005-1764?

Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.

How severe is CVE-2005-1764?

Severity scoring for CVE-2005-1764 is pending analysis. The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.

How do I fix CVE-2005-1764?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2005-1764?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST