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CVE
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CVE-2004-0814Date: (C)2004-12-23   (M)2023-12-22


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 Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 1.2
Exploit Score: 1.9
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: HIGH
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
BID-11491
BID-11492
http://www.securityfocus.com/archive/1/379005
http://marc.info/?l=bugtraq&m=110306397320336&w=2
FLSA:2336
MDKSA-2005:022
RHSA-2005:293
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=131672
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=133110
linux-tiocsetd-race-condition(17816)
oval:org.mitre.oval:def:10728

CPE    113
cpe:/o:linux:linux_kernel:2.4.27:pre5
cpe:/o:linux:linux_kernel:2.4.27:pre4
cpe:/o:linux:linux_kernel:2.4.27:pre1
cpe:/o:linux:linux_kernel:2.4.27:pre3
...

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