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CVE Vulnerability Details :

CVE-2006-6164

PUBLISHED

More Info Official Page

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-29 Nov, 2006 | 01:00

Updated At-07 Aug, 2024 | 20:19

▼CVE Numbering Authority (CNA)

The _dl_unsetenv function in loader.c in the ELF ld.so in OpenBSD 3.9 and 4.0 does not properly remove duplicate environment variables, which allows local users to pass dangerous variables such as LD_PRELOAD to loading processes, which might be leveraged to gain privileges.

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

References

Hyperlink	Resource
http://www.openbsd.org/errata39.html#ldso	vendor-advisory x_refsource_OPENBSD
http://www.matasano.com/log/592/finger-79tcp-mcdonald-dowd-and-schuh-challenge-part-2/	x_refsource_MISC
http://www.securityfocus.com/archive/1/452428/100/0/threaded	mailing-list x_refsource_BUGTRAQ
http://secunia.com/advisories/22993	third-party-advisory x_refsource_SECUNIA
http://www.securityfocus.com/bid/21188	vdb-entry x_refsource_BID
http://www.openbsd.org/errata.html#ldso	vendor-advisory x_refsource_OPENBSD
http://www.securityfocus.com/archive/1/452371/100/0/threaded	mailing-list x_refsource_BUGTRAQ
http://securitytracker.com/id?1017253	vdb-entry x_refsource_SECTRACK
https://exchange.xforce.ibmcloud.com/vulnerabilities/30441	vdb-entry x_refsource_XF

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
http://www.openbsd.org/errata39.html#ldso	vendor-advisory x_refsource_OPENBSD x_transferred
http://www.matasano.com/log/592/finger-79tcp-mcdonald-dowd-and-schuh-challenge-part-2/	x_refsource_MISC x_transferred
http://www.securityfocus.com/archive/1/452428/100/0/threaded	mailing-list x_refsource_BUGTRAQ x_transferred
http://secunia.com/advisories/22993	third-party-advisory x_refsource_SECUNIA x_transferred
http://www.securityfocus.com/bid/21188	vdb-entry x_refsource_BID x_transferred
http://www.openbsd.org/errata.html#ldso	vendor-advisory x_refsource_OPENBSD x_transferred
http://www.securityfocus.com/archive/1/452371/100/0/threaded	mailing-list x_refsource_BUGTRAQ x_transferred
http://securitytracker.com/id?1017253	vdb-entry x_refsource_SECTRACK x_transferred
https://exchange.xforce.ibmcloud.com/vulnerabilities/30441	vdb-entry x_refsource_XF x_transferred

Affected Products

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Replaced By

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References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References