security flaw
Published Sep 30, 2005
2.1
LOWCVSS 2.0
EPSS 0.45%
Description
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.
Affected products
No data.
- 2.6.0
No data.
Red Hat Enterprise Linux 4
kernel-0:2.6.9-22.EL
Fixed · RHSA-2005:514
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 4 | kernel-0:2.6.9-22.EL | Fixed | RHSA-2005:514 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:L/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.45% (0.00448) | 36.63th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.45% (0.00448) | 35.44th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.07% (0.00066) | 17.74th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.06% (0.00060) | 27.52th | v3 (v2023.03.01) |
| Jun 1, 2024 | 0.06% (0.00060) | 25.34th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.06% (0.00060) | 23.34th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.03% (0.01034) | 41.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.03% (0.01034) | 39.91th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.03% (0.01034) | 37.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.03% (0.01034) | 20.32th | v2 (v2022.01.01) |
No CWE recorded.
References (11)
- http://cache-www.intel.com/cd/00/00/21/57/215792_215792.pdf x_refsource_MISCExploit
- http://linux.bkbits.net:8080/linux-2.6/cset%404248d4019z8HvgrPAji51TKrWiV2uw?nav=index.html%7Csrc/%7Csrc/mm%7Crelated/mm/mprotect.c x_refsource_CONFIRM
- http://secunia.com/advisories/18056 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2005/dsa-922 vendor-advisoryx_refsource_DEBIAN
- http://www.intel.com/cd/ids/developer/asmo-na/eng/215766.htm x_refsource_MISC
- http://www.redhat.com/support/errata/RHSA-2005-514.html vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2005-3105 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1617781 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2005-3105
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11283 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2005-3105
| Link | Providers | Tags |
|---|---|---|
| http://cache-www.intel.com/cd/00/00/21/57/215792_215792.pdf | x_refsource_MISCExploit | |
| http://linux.bkbits.net:8080/linux-2.6/cset%404248d4019z8HvgrPAji51TKrWiV2uw?nav=index.html%7Csrc/%7Csrc/mm%7Crelated/mm/mprotect.c | x_refsource_CONFIRM | |
| http://secunia.com/advisories/18056 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.debian.org/security/2005/dsa-922 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.intel.com/cd/ids/developer/asmo-na/eng/215766.htm | x_refsource_MISC | |
| http://www.redhat.com/support/errata/RHSA-2005-514.html | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2005-3105 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1617781 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2005-3105 | ||
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11283 | vdb-entrysignaturex_refsource_OVAL | |
| https://www.cve.org/CVERecord?id=CVE-2005-3105 |
Change history (0)
No recorded changes yet.