Local Command Execution Vulnerability in Bash by Caldera Systems
CVE-1999-0491

Currently unrated

Key Information:

Vendor

Gnu
Status
Bash
Vendor
CVE Published:
20 April 1999

What is CVE-1999-0491?

A local user can exploit a flaw in the prompt parsing of Bash to execute arbitrary commands as another user. This is achieved by creating a directory with the same name as the command intended for execution, potentially compromising system integrity. Users should ensure they are using secure configurations and consider updating to a patched version to mitigate the risks associated with this vulnerability.

References

http://www.securityfocus.com/templates/archive.pike?list=...
mailing-listx_refsource_BUGTRAQ
ftp://ftp.calderasystems.com/pub/OpenLinux/security/CSSA-...
vendor-advisoryx_refsource_CALDERA
http://www.securityfocus.com/bid/119
vdb-entryx_refsource_BID

Timeline

  • Vulnerability Reserved

  • Vulnerability published

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CVE-1999-0491 : Local Command Execution Vulnerability in Bash by Caldera Systems