CVE-2004-0554

Low

Description

Linux kernel 2.4.x and 2.6.x for x86 allows local users to cause a denial of service (system crash), possibly via an infinite loop that triggers a signal handler with a certain sequence of fsave and frstor instructions, as originally demonstrated using a "crash.c" program.

SeverityLow
CVSS2.1
Exploit probability—
ProductGentoo Linux
PublishedAug 6, 2004
First seenAug 6, 2004

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
gentoo linux1.4—
avaya converged_communications_server2.0—
avaya modular_messaging_message_storage_servers3400—
linux linux_kernel2.4.18, 2.4.19, 2.4.21, 2.4.22, 2.4.23, 2.4.24, 2.4.25, 2.4.26, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 2.6.7—
redhat enterprise_linux2.1, 3.0—
suse suse_linux7, 8, 8.0, 8.1, 8.2, 9.0, 9.1—
avaya intuity_audixNo range specified—
suse suse_email_server3.1, iii—
suse suse_linux_admin-cd_for_firewallNo range specified—
suse suse_linux_connectivity_serverNo range specified—
suse suse_linux_database_serverNo range specified—
suse suse_linux_firewall_cdNo range specified—
suse suse_linux_office_serverNo range specified—
suse suse_office_serverNo range specified—
avaya s8300r2.0.0, r2.0.1—
avaya s8500r2.0.0, r2.0.1—
avaya s8700r2.0.0, r2.0.1—
conectiva linux8.0, 9.0—

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