CVE-2001-1399

Low

Certain operations in Linux kernel before 2.2.19 on the x86 architecture copy the wrong number of bytes, which might allow attackers to modify memory, aka "User access asm bug on x86."

Package Linux Kernel
Published 2001-04-17
Last modified 2026-04-16
CVSS version 2.0
Patch available
Awaiting data

CVSS 2.0 score

2.1

out of 10
Low
Attack Vector
Local
Attack Complexity
Low
Privileges Required
User Interaction
Scope
Confidentiality
Low
Integrity
Availability
None
Vector string
AV:L/AC:L/Au:N/C:N/I:P/A:N

References

10 total
Showing 5 of 10 references View all on NVD

Frequently asked questions

  • What is CVE-2001-1399?

    CVE-2001-1399 is a Low severity Linux kernel vulnerability with a CVSS score of 2.1 out of 10 . CVE-2001-1399 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

  • What is the CVSS score for CVE-2001-1399?

    CVE-2001-1399 has a CVSS score of 2.1 out of 10, rated Low severity (CVSS 2.0). The vector string is AV:L/AC:L/Au:N/C:N/I:P/A:N .

  • Is there a patch available for CVE-2001-1399?

    Monitor the NIST NVD and your Linux distribution's security advisories for CVE-2001-1399 patch availability.

  • Is CVE-2001-1399 actively exploited?

    No. CVE-2001-1399 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

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