security flaw
Published Oct 28, 2004
1.2
LOWCVSS 2.0
EPSS 0.69%
Description
Multiple race conditions in the terminal layer in Linux 2.4.x, and 2.6.x before 2.6.9, allow (1) local users to obtain portions of kernel data via a TIOCSETD ioctl call to a terminal interface that is being accessed by another thread, or (2) remote attackers to cause a denial of service (panic) by switching from console to PPP line discipline, then quickly sending data that is received during the switch.
Affected products
No data.
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.2.7
- 2.2.8
- 2.2.9
- 2.2.10
- 2.2.11
- 2.2.12
- 2.2.13
- 2.2.14
- 2.2.15
- 2.2.15
- 2.2.15_pre20
- 2.2.16
- 2.2.16
- 2.2.17
- 2.2.18
- 2.2.19
- 2.2.20
- 2.2.21
- 2.2.22
- 2.2.23
- 2.2.24
- 2.2.25
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.0
- 2.4.1
- 2.4.2
- 2.4.3
- 2.4.4
- 2.4.5
- 2.4.6
- 2.4.7
- 2.4.8
- 2.4.9
- 2.4.10
- 2.4.11
- 2.4.12
- 2.4.13
- 2.4.14
- 2.4.15
- 2.4.16
- 2.4.17
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.18
- 2.4.19
- 2.4.19
- 2.4.19
- 2.4.19
- 2.4.19
- 2.4.19
- 2.4.19
- 2.4.20
- 2.4.21
- 2.4.21
- 2.4.21
- 2.4.21
- 2.4.22
- 2.4.23
- 2.4.23
- 2.4.23_ow2
- 2.4.24
- 2.4.24_ow1
- 2.4.25
- 2.4.26
- 2.4.27
- 2.4.27
- 2.4.27
- 2.4.27
- 2.4.27
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.0
- 2.6.1
- 2.6.1
- 2.6.1
- 2.6.2
- 2.6.3
- 2.6.4
- 2.6.5
- 2.6.6
- 2.6.6
- 2.6.7
- 2.6.7
- 2.6.8
- 2.6.8
- 2.6.8
- 2.6_test9_cvs
- 4.1
- 4.1
No data.
Red Hat Enterprise Linux 3
kernel-0:2.4.21-27.0.4.EL
Fixed · RHSA-2005:293
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 3 | kernel-0:2.4.21-27.0.4.EL | Fixed | RHSA-2005:293 |
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:H/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 | 0.69% (0.00692) | 51.11th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.69% (0.00692) | 47.84th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.24% (0.00238) | 44.94th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.12% (0.00117) | 47.30th | v3 (v2023.03.01) |
| Jun 26, 2024 | 0.12% (0.00117) | 45.96th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.12% (0.00117) | 43.95th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.81% (0.01815) | 77.08th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.81% (0.01815) | 77.03th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.81% (0.01815) | 75.00th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.81% (0.01815) | 54.30th | v2 (v2022.01.01) |
No CWE recorded.
References (15)
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=131672 x_refsource_CONFIRM
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=133110 x_refsource_CONFIRM
- http://marc.info/?l=bugtraq&m=110306397320336&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:022 vendor-advisoryx_refsource_MANDRAKE
- http://www.redhat.com/support/errata/RHSA-2005-293.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/archive/1/379005 mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/11491 vdb-entryx_refsource_BIDPatchVendor Advisory
- http://www.securityfocus.com/bid/11492 vdb-entryx_refsource_BIDPatchVendor Advisory
- https://access.redhat.com/security/cve/CVE-2004-0814 Vendor Advisory
- https://bugzilla.fedora.us/show_bug.cgi?id=2336 vendor-advisoryx_refsource_FEDORA
- https://bugzilla.redhat.com/show_bug.cgi?id=1617302 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17816 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2004-0814
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10728 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2004-0814
Change history (0)
No recorded changes yet.