A race condition in the way env_start and env_end pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service (crash).
Name | Vendor | Start Version | End Version |
---|---|---|---|
Mandrake_multi_network_firewall | Mandrakesoft | 8.2 (including) | 8.2 (including) |
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
Red Hat Enterprise Linux ES version 2.1 | RedHat | * | |
Red Hat Enterprise Linux WS version 2.1 | RedHat | * | |
Red Hat Linux 7.1 | RedHat | * | |
Red Hat Linux 7.2 | RedHat | * | |
Red Hat Linux 7.3 | RedHat | * | |
Red Hat Linux 8.0 | RedHat | * | |
Red Hat Linux 9 | RedHat | * | |
Red Hat Linux Advanced Workstation 2.1 | RedHat | * | |
Kernel-source-2.4.27 | Ubuntu | dapper | * |
Kernel-source-2.4.27 | Ubuntu | edgy | * |