The mprotect code (mprotect.c) in Linux 2.6 on Itanium IA64 Montecito processors does not properly maintain cache coherency as required by the architecture, which allows local users to cause a denial of service and possibly corrupt data by modifying PTE protections.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-922-1 New Linux 2.6.8 packages fix several vulnerabilities
EUVD EUVD EUVD-2005-3105 The mprotect code (mprotect.c) in Linux 2.6 on Itanium IA64 Montecito processors does not properly maintain cache coherency as required by the architecture, which allows local users to cause a denial of service and possibly corrupt data by modifying PTE protections.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T23:01:57.786Z

Reserved: 2005-09-30T00:00:00

Link: CVE-2005-3105

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2005-09-30T10:05:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2005-3105

cve-icon Redhat

Severity : Important

Publid Date: 2005-03-28T00:00:00Z

Links: CVE-2005-3105 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses