PT-2007-3766 · Sonicwall · Aventail Connect

Published 2007-05-02 · Updated 2017-07-29 · CVE-2007-2434

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Aventail Connect version 4.1.2.13

Description The issue is related to a buffer overflow in the asnsp.dll component, which can be triggered by a malformed DNS query. This can cause a denial of service, resulting in an application crash, or potentially allow the execution of arbitrary code.

Recommendations For Aventail Connect version 4.1.2.13, consider applying a patch or update to fix the buffer overflow issue in the asnsp.dll component. As a temporary workaround, restrict DNS query traffic to minimize the risk of exploitation.

Exploit

Fix

Related Identifiers

CVE-2007-2434

Affected Products

Aventail Connect

References · 6

• 🔥 https://exploit-db.com/exploits/29937 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2007-2434 · Security Note
• http://vupen.com/english/advisories/2007/1793 · Note
• http://marc.info/?l=full-disclosure&m=117795069208458&w=2 · Note
• http://securityfocus.com/bid/23717 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/33972 · Note