Vulnerability 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 Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | 2.2.0 |
| Ubuntu | Ubuntu Linux | 4.1 |
References
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=131672
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=133110
- http://marc.info/?l=bugtraq&m=110306397320336&w=2
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:022
- http://www.redhat.com/support/errata/RHSA-2005-293.html
- http://www.securityfocus.com/archive/1/379005
- http://www.securityfocus.com/bid/11491PatchVendor Advisory
- http://www.securityfocus.com/bid/11492PatchVendor Advisory
- https://bugzilla.fedora.us/show_bug.cgi?id=2336
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17816
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=131672
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=133110
- http://marc.info/?l=bugtraq&m=110306397320336&w=2
- http://www.mandriva.com/security/advisories?name=MDKSA-2005:022
FAQ
What is CVE-2004-0814?
CVE-2004-0814 is a vulnerability with a CVSS score of 1.2 (LOW). 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...
How severe is CVE-2004-0814?
CVE-2004-0814 has been rated LOW with a CVSS base score of 1.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2004-0814?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Ubuntu Ubuntu Linux.