1.2

CVE-2004-0814: linux linux_kernel

Modified
Published 28-10-2004Last modified 08-08-2024

Vulnerability summary

CVE-2004-0814 is a low (CVSS 1.2) vulnerability in linux linux_kernel. EPSS estimates a 0.69% chance of exploitation in the next 30 days, higher than 52.9% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 1.2, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
1.2/10
010
Low · v2.0 (NVD)
EPSS score
0.69%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1
RHSA-2005:293

Timeline

  1. 28-10-2004
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.69%

Chance of exploitation in the next 30 days

Percentile

53%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.69% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: local access, no authentication (CVSS vector). Other conditions: not stated in public data.

Linux1 product
  • linux_kernel2.2.0 | 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:pre16 | 2.2.15_pre20 | 2.2.16 | 2.2.16:pre6 | 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:test1 | 2.4.0:test10 | 2.4.0:test11 | 2.4.0:test12 | 2.4.0:test2 | 2.4.0:test3 | 2.4.0:test4 | 2.4.0:test5 | 2.4.0:test6 | 2.4.0:test7 | 2.4.0:test8 | 2.4.0:test9 | 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:pre1 | 2.4.18:pre2 | 2.4.18:pre3 | 2.4.18:pre4 | 2.4.18:pre5 | 2.4.18:pre6 | 2.4.18:pre7 | 2.4.18:pre8 | 2.4.19 | 2.4.19:pre1 | 2.4.19:pre2 | 2.4.19:pre3 | 2.4.19:pre4 | 2.4.19:pre5 | 2.4.19:pre6 | 2.4.20 | 2.4.21 | 2.4.21:pre1 | 2.4.21:pre4 | 2.4.21:pre7 | 2.4.22 | 2.4.23 | 2.4.23:pre9 | 2.4.23_ow2 | 2.4.24 | 2.4.24_ow1 | 2.4.25 | 2.4.26 | 2.4.27:pre1 | 2.4.27:pre2 | 2.4.27:pre3 | 2.4.27:pre4 | 2.4.27:pre5 | 2.6.0 | 2.6.0:test1 | 2.6.0:test10 | 2.6.0:test11 | 2.6.0:test2 | 2.6.0:test3 | 2.6.0:test4 | 2.6.0:test5 | 2.6.0:test6 | 2.6.0:test7 | 2.6.0:test8 | 2.6.0:test9 | 2.6.1 | 2.6.1:rc1 | 2.6.1:rc2 | 2.6.2 | 2.6.3 | 2.6.4 | 2.6.5 | 2.6.6 | 2.6.6:rc1 | 2.6.7 | 2.6.7:rc1 | 2.6.8:rc1 | 2.6.8:rc2 | 2.6.8:rc3 | 2.6_test9_cvs
Ubuntu1 product

2 vendors · 2 products

References

11 links
Show all 11 references