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Secunia Security Advisory 41694

Secunia Security Advisory 41694
Posted Oct 17, 2010
Authored by Secunia | Site secunia.com

Secunia Security Advisory - A security issue has been reported in NetBSD, which can be exploited by malicious users to cause a DoS (Denial of Service).

tags | advisory, denial of service
systems | netbsd
MD5 | f32491ab18518a173d6df71b033fa97a

Secunia Security Advisory 41694

Change Mirror Download
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Windows Applications Insecure Library Loading

The Official, Verified Secunia List:
http://secunia.com/advisories/windows_insecure_library_loading/

The list is continuously updated as we confirm the vulnerability reports so check back regularly too see if any of your apps are affected.


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TITLE:
NetBSD GLOB_LIMIT Resource Exhaustion

SECUNIA ADVISORY ID:
SA41694

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/41694/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=41694

RELEASE DATE:
2010-10-17

DISCUSS ADVISORY:
http://secunia.com/advisories/41694/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)

http://secunia.com/advisories/41694/

ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=41694

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A security issue has been reported in NetBSD, which can be exploited
by malicious users to cause a DoS (Denial of Service).

The security issue is caused due to an insufficient GLOB_LIMIT
implementation, which can be exploited to exhaust memory or cause a
high CPU load via specially crafted patterns in commands passed to
the ftpd or sftp server processes.

SOLUTION:
Fixed in the CVS repository. Please see the vendor advisory for
details.

PROVIDED AND/OR DISCOVERED BY:
Maksymilian Arciemowicz

ORIGINAL ADVISORY:
NetBSD:
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-008.txt.asc

Maksymilian Arciemowicz:
http://securityreason.com/achievement_securityalert/89

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

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