security flaw
Published Oct 20, 2005
4.7
MEDIUMCVSS 3.1
EPSS 0.39%
Description
Race condition in ip_vs_conn_flush in Linux 2.6 before 2.6.13 and 2.4 before 2.4.32-pre2, when running on SMP systems, allows local users to cause a denial of service (null dereference) by causing a connection timer to expire while the connection table is being flushed before the appropriate lock is acquired.
Affected products
No data.
Configuration 1
- ≥ 2.4.0 · ≤ 2.4.31
- ≥ 2.6.0 · < 2.6.13
Configuration 2
- 3.1
No data.
Red Hat Enterprise Linux 3
kernel-0:2.4.21-37.EL
Fixed · RHSA-2005:663
Red Hat Enterprise Linux 4
kernel-0:2.6.9-22.EL
Fixed · RHSA-2005:514
Red Hat Enterprise Linux AS (Advanced Server) version 2.1
n/a
Fixed · RHSA-2006:0190
Red Hat Linux Advanced Workstation 2.1
n/a
Fixed · RHSA-2006:0190
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 3 | kernel-0:2.4.21-37.EL | Fixed | RHSA-2005:663 |
| Red Hat Enterprise Linux 4 | kernel-0:2.6.9-22.EL | Fixed | RHSA-2005:514 |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | n/a | Fixed | RHSA-2006:0190 |
| Red Hat Linux Advanced Workstation 2.1 | n/a | Fixed | RHSA-2006:0190 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
AV:L/AC:H/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Apr 2, 2024 · SSVC 2.0.3
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.39% (0.00394) | 31.09th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.39% (0.00394) | 30.89th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.13% (0.00126) | 29.35th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.25% (0.01251) | 86.14th | v3 (v2023.03.01) |
| Feb 9, 2024 | 1.25% (0.01251) | 85.10th | v3 (v2023.03.01) |
| Jan 21, 2024 | 1.56% (0.01556) | 85.83th | v3 (v2023.03.01) |
| Nov 8, 2023 | 2.06% (0.02064) | 87.76th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.06% (0.00064) | 26.05th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.55% (0.01547) | 74.98th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.55% (0.01547) | 74.94th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.55% (0.01547) | 72.92th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.55% (0.01547) | 51.82th | v2 (v2022.01.01) |
References (24)
- http://lkml.org/lkml/2005/6/23/249 x_refsource_CONFIRMMailing ListPatch
- http://lkml.org/lkml/2005/6/24/173 x_refsource_CONFIRMMailing ListPatch
- http://secunia.com/advisories/17826 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/18056 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/18684 third-party-advisoryx_refsource_SECUNIABroken Link
- http://secunia.com/advisories/18977 third-party-advisoryx_refsource_SECUNIABroken Link
- http://www.debian.org/security/2005/dsa-922 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- http://www.kernel.org/git/?p=linux/kernel/git/marcelo/linux-2.4.git%3Ba=commit%3Bh=e684f066dff5628bb61ad1912de6e8058b5b4c7d x_refsource_CONFIRMPatch
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:218 vendor-advisoryx_refsource_MANDRAKEPatchThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:219 vendor-advisoryx_refsource_MANDRAKEPatchThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:220 vendor-advisoryx_refsource_MANDRAKEPatchThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:235 vendor-advisoryx_refsource_MANDRIVAPatchThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2005-663.html vendor-advisoryx_refsource_REDHATBroken Link
- http://www.redhat.com/support/errata/RHSA-2006-0190.html vendor-advisoryx_refsource_REDHATBroken Link
- http://www.securityfocus.com/archive/1/427980/100/0/threaded vendor-advisoryx_refsource_FEDORABroken LinkThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/archive/1/427981/100/0/threaded vendor-advisoryx_refsource_FEDORABroken LinkThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/15528 vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
- http://wwwnew.mandriva.com/security/advisories?name=MDKSA-2006:044 vendor-advisoryx_refsource_MANDRIVAProduct
- https://access.redhat.com/security/cve/CVE-2005-3274 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1617811 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2005-3274
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11723 vdb-entrysignaturex_refsource_OVALBroken Link
- https://usn.ubuntu.com/219-1/ vendor-advisoryx_refsource_UBUNTUBroken Link
- https://www.cve.org/CVERecord?id=CVE-2005-3274
Change history (0)
No recorded changes yet.