- Vulnerabilities 85,576
FTPD glob Heap Corruption
Published: 2005-11-03 13:08:04
CVE Author: NIST National Vulnerability Database
CVSS Base Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C
Recommendations:
Contact your vendor for a fix.
Summary:
The FTPD glob vulnerability manifests itself in handling of the glob command.
The problem is not a typical buffer overflow or format string vulnerability,
but a combination of two bugs: an implementation of the glob command that does not
properly return an error condition when interpreting the string ~' + bracket + ',
and then frees memory which may contain user supplied data. This
vulnerability is potentially exploitable by any user who is able to log in to
a vulnerable server, including users with anonymous access. If successful, an
attacker may be able to execute arbitrary code with the privileges of FTPD,
typically root.
Detection Type:
Remote Banner Unreliable
Solution Type:
Vendor Patch
https://nvd.nist.gov/vuln/detail/CVE-2001-0249
https://nvd.nist.gov/vuln/detail/CVE-2001-0550
https://www.securityfocus.com/bid/2550
https://www.securityfocus.com/bid/3581
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