CVE: CAN-2003-0462
Updated: Tue, 06 Jul 2004 14:32:22 +0900
Summary: 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).
	 (text:DSA-358-4)
Priority: High
Status: Closed
Source: DSA-358-4, RHSA-2003:198-16,
http://rhn.redhat.com/errata/RHSA-2003-238.html
Link:  http://www.ultramonkey.org/news_archive.shtml#2003080600
       http://www.ultramonkey.org/news_archive.shtml#2003120800
Resolved In:
  Kernel: 2.4.22-pre10
  Patch:  http://linux.bkbits.net:8080/linux-2.4/cset@1.1046?nav=index.html
  Red Hat Linux 7.3:
          Vendor:      kernel-2.4.20-19.7
          UltraMonkey: kernel-2.4.20-19.7.um.1
  Red Hat Linux 8.0:
          Vendor:      kernel-2.4.20-19.8
          UltraMonkey: kernel-2.4.20-19.8.um.1
  Red Hat Linux 9:
          Vendor:      kernel-2.4.20-19.9
          UltraMonkey: kernel-2.4.20-19.9.um.1 (initial release)
  Fedora Core 1:
          Vendor:      Not Vulnerable (>=2.4.22-pre10)
          UltraMonkey: Not Vulnerable (>=2.4.22-pre10)
  Red Hat Enterprise Linux 3:
          Vendor:      kernel-2.4.21-4.EL (initial release)
          UltraMonkey: kernel-2.4.21-9.EL.um.1 (initial release)
  Debian Woody:
          Vendor:      kernel-source-2.4.18_2.4.18-11
          UltraMonkey: kernel-source-2.4.22_2.4.22-1-ipvs_2.4.22-4woody.um.1
  Debian Sid:
          Vendor:      kernel-2.4.21_2.4.21-4
          UltraMonkey: kernel-source-2.4.22_2.4.22-1-ipvs_2.4.22-4.um.1