Info

Last Modified

about 1 year ago

Percent Complete

90%

Disclosure

Nov 26, 2005

Discovery

Unknown

Dates

Exploit

Unknown

Solution

Unknown

Description

A remote overflow exists in unalz. The application fails to perform proper bounds checking resulting in a buffer overflow. With a specially crafted 'ALZ' archive containing a file with an overly long filename, a remote attacker can cause arbitrary code execution resulting in a loss of integrity.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Unknown
Disclosure: OSVDB Verified

Solution

Upgrade to version 0.53 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

hardkoder

unalz

0.52

References

Bugtraq ID: 15577
Secunia Advisory ID: 17774 18665
CVE ID: 2005-3862 (see also: NVD)
ISS X-Force ID: 23267
VUPEN Advisory: ADV-2005-2604
Vendor Specific News/Changelog Entry: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=340842
Other Advisory URL: http://www.debian.org/security/2006/dsa-959
Vendor URL: http://www.kipple.pe.kr/win/unalz/

Tools & Filters

	22825

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 7.5
Source: nvd.nist.gov | Generated: 2005-11-29 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

None found at this time

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