Description (CNA)
FreeBSD 4.5 and earlier, and possibly other BSD-based operating systems, allows local users to write to or read from restricted files by closing the file descriptors 0 (standard input), 1 (standard output), or 2 (standard error), which may then be reused by a called setuid process that intended to perform I/O on normal files.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.iss.net/security_center/static/8920.php
- http://www.securityfocus.com/bid/4568
- http://www.kb.cert.org/vuls/id/809347
- http://www.osvdb.org/6095
- http://archives.neohapsis.com/archives/vulnwatch/2002-q2/0033.html
- http://www.ciac.org/ciac/bulletins/m-072.shtml
- http://online.securityfocus.com/archive/1/268970
- http://online.securityfocus.com/archive/1/269102
ADP enrichment
No English description supplied.
- http://www.iss.net/security_center/static/8920.php
- http://www.securityfocus.com/bid/4568
- http://www.kb.cert.org/vuls/id/809347
- http://www.osvdb.org/6095
- http://archives.neohapsis.com/archives/vulnwatch/2002-q2/0033.html
- http://www.ciac.org/ciac/bulletins/m-072.shtml
- http://online.securityfocus.com/archive/1/268970
- http://online.securityfocus.com/archive/1/269102