National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2002-0004 Detail

Description

Heap corruption vulnerability in the "at" program allows local users to execute arbitrary code via a malformed execution time, which causes at to free the same memory twice.

Source:  MITRE
Description Last Modified:  02/27/2002

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Provides administrator access
Allows unauthorized disclosure of information
Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (03/14/2007)

Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://marc.info/?l=bugtraq&m=101128661602088&w=2
http://marc.info/?l=bugtraq&m=101147632721031&w=2
http://online.securityfocus.com/advisories/3833
http://online.securityfocus.com/advisories/3969
http://www.debian.org/security/2002/dsa-102 Patch
http://www.novell.com/linux/security/advisories/2002_003_at_txt.html
http://www.redhat.com/support/errata/RHSA-2002-015.html Patch Vendor Advisory
http://www.securityfocus.com/bid/3886 Exploit Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/7909

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:caldera:openlinux_server:3.1:*:*:*:*:*:*:*
cpe:2.3:a:caldera:openlinux_workstation:3.1:*:*:*:*:*:*:*
Configuration 2
OR
cpe:2.3:o:debian:debian_linux:2.2:*:68k:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:2.2:*:alpha:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:2.2:*:arm:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:2.2:*:ia-32:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:2.2:*:powerpc:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:2.2:*:sparc:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:4.1.1:*:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:4.2:*:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:4.3:*:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:4.4:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:8.0:*:ppc:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:8.1:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:8.1:*:ia64:*:*:*:*:*
cpe:2.3:o:netbsd:netbsd:1.5.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.2:*:alpha:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.2:*:i386:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.2:*:sparc:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.0:*:alpha:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.0:*:i386:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.1:*:alpha:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.1:*:i386:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.1:*:ia64:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.2:*:alpha:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.2:*:i386:*:*:*:*:*
cpe:2.3:o:redhat:linux:7.2:*:ia64:*:*:*:*:*
cpe:2.3:o:slackware:slackware_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:slackware:slackware_linux:7.1:*:*:*:*:*:*:*
cpe:2.3:o:slackware:slackware_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:6.4:*:i386:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:6.4:*:ppc:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:6.4:alpha:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.0:*:i386:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.0:*:ppc:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.0:*:sparc:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.0:alpha:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.1:*:ppc:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.1:*:sparc:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.1:*:x86:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.1:alpha:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.2:*:i386:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.3:*:i386:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.3:*:ppc:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:7.3:*:sparc:*:*:*:*:*

Denotes Vulnerable Software
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Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2002-0004
NVD Published Date:
02/27/2002
NVD Last Modified:
10/09/2017