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.
2004-08-06T04:00:00.000
2025-04-03T01:03:51.193
Deferred
CVSSv2: 2.1 (LOW)
AV:L/AC:L/Au:N/C:N/I:N/A:P
3.9
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Hardware | avaya | converged_communications_server | 2.0 | Yes |
Operating System | avaya | modular_messaging_message_storage_server | s3400 | Yes |
Operating System | gentoo | linux | 1.4 | Yes |
Operating System | linux | linux_kernel | 2.4.18 | Yes |
Operating System | linux | linux_kernel | 2.4.19 | Yes |
Operating System | linux | linux_kernel | 2.4.21 | Yes |
Operating System | linux | linux_kernel | 2.4.22 | Yes |
Operating System | linux | linux_kernel | 2.4.23 | Yes |
Operating System | linux | linux_kernel | 2.4.24 | Yes |
Operating System | linux | linux_kernel | 2.4.25 | Yes |
Operating System | linux | linux_kernel | 2.4.26 | Yes |
Operating System | linux | linux_kernel | 2.6.0 | Yes |
Operating System | linux | linux_kernel | 2.6.1 | Yes |
Operating System | linux | linux_kernel | 2.6.1 | Yes |
Operating System | linux | linux_kernel | 2.6.1 | Yes |
Operating System | linux | linux_kernel | 2.6.2 | Yes |
Operating System | linux | linux_kernel | 2.6.3 | Yes |
Operating System | linux | linux_kernel | 2.6.4 | Yes |
Operating System | linux | linux_kernel | 2.6.5 | Yes |
Operating System | linux | linux_kernel | 2.6.6 | Yes |
Operating System | linux | linux_kernel | 2.6.6 | Yes |
Operating System | linux | linux_kernel | 2.6.7 | Yes |
Operating System | linux | linux_kernel | 2.6.7 | Yes |
Operating System | redhat | enterprise_linux | 2.1 | Yes |
Operating System | redhat | enterprise_linux | 2.1 | Yes |
Operating System | redhat | enterprise_linux | 2.1 | Yes |
Operating System | redhat | enterprise_linux | 3.0 | Yes |
Operating System | redhat | enterprise_linux | 3.0 | Yes |
Operating System | redhat | enterprise_linux | 3.0 | Yes |
Operating System | suse | suse_linux | 7 | Yes |
Operating System | suse | suse_linux | 8 | Yes |
Operating System | suse | suse_linux | 8.0 | Yes |
Operating System | suse | suse_linux | 8.0 | Yes |
Operating System | suse | suse_linux | 8.1 | Yes |
Operating System | suse | suse_linux | 8.2 | Yes |
Operating System | suse | suse_linux | 9.0 | Yes |
Operating System | suse | suse_linux | 9.0 | Yes |
Operating System | suse | suse_linux | 9.1 | Yes |
Application | avaya | intuity_audix | * | Yes |
Application | suse | suse_email_server | 3.1 | Yes |
Application | suse | suse_email_server | iii | Yes |
Application | suse | suse_linux_admin-cd_for_firewall | * | Yes |
Application | suse | suse_linux_connectivity_server | * | Yes |
Application | suse | suse_linux_database_server | * | Yes |
Application | suse | suse_linux_firewall_cd | * | Yes |
Application | suse | suse_linux_office_server | * | Yes |
Application | suse | suse_office_server | * | Yes |
Hardware | avaya | s8300 | r2.0.0 | Yes |
Hardware | avaya | s8300 | r2.0.1 | Yes |
Hardware | avaya | s8500 | r2.0.0 | Yes |
Hardware | avaya | s8500 | r2.0.1 | Yes |
Hardware | avaya | s8700 | r2.0.0 | Yes |
Hardware | avaya | s8700 | r2.0.1 | Yes |
Operating System | conectiva | linux | 8.0 | Yes |
Operating System | conectiva | linux | 9.0 | Yes |