CVE-2000-1096

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Summary

CVECVE-2000-1096
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2001-01-09 05:00:00 UTC
Updated2025-04-03 01:03:51 UTC
Descriptioncrontab by Paul Vixie uses predictable file names for a temporary file and does not properly ensure that the file is owned by the user executing the crontab -e command, which allows local users with write access to the crontab spool directory to execute arbitrary commands by creating world-writeable temporary files and modifying them while the victim is editing the file.

Risk And Classification

Primary CVSS: v2.0 3.7 from [email protected]

AV:L/AC:H/Au:N/C:P/I:P/A:P

Problem Types: NVD-CWE-Other | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
High
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:L/AC:H/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Paul Vixie Vixie Cron 3.0_pl1 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Vixie Cron /var/spool/cron Temporary Crontab File Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Exploit, Patch, Vendor Advisory
archives.neohapsis.com/archives/bugtraq/2000-11/0237.html af854a3a-2127-422b-91ae-364da2661108 archives.neohapsis.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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