CVE-2005-2490

Medium

Stack-based buffer overflow in the sendmsg function call in the Linux kernel 2.6 before 2.6.13.1 allows local users to execute arbitrary code by calling sendmsg and modifying the message contents in another thread.

Package Linux Kernel
Published 2005-09-14
Last modified 2026-04-16
CVSS version 2.0
Patch available
Awaiting data

CVSS 2.0 score

4.6

out of 10
Medium
Attack Vector
Local
Attack Complexity
Low
Privileges Required
User Interaction
Scope
Confidentiality
Low
Integrity
Availability
Vector string
AV:L/AC:L/Au:N/C:P/I:P/A:P

References

The following references provide additional information about CVE-2005-2490 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Frequently asked questions

  • What is CVE-2005-2490?

    CVE-2005-2490 is a Medium severity Linux kernel vulnerability with a CVSS score of 4.6 out of 10 . CVE-2005-2490 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

  • What is the CVSS score for CVE-2005-2490?

    CVE-2005-2490 has a CVSS score of 4.6 out of 10, rated Medium severity (CVSS 2.0). The vector string is AV:L/AC:L/Au:N/C:P/I:P/A:P .

  • Is there a patch available for CVE-2005-2490?

    No patch is currently available for CVE-2005-2490. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

  • Is CVE-2005-2490 actively exploited?

    No — CVE-2005-2490 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

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