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CVE-2007-2434
Buffer overflow in asnsp.dll in Aventail Connect 4.1.2.13 allows remote attackers to cause a denial of service (application crash) or…
High10.0EPSS 14.4%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Buffer overflow in asnsp.dll in Aventail Connect 4.1.2.13 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a malformed DNS query.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 14.4% · top 3.4% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (4)
- ADV-2007-1793 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 23717 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20070430 Aventail Connect SSL VPN Client Buffer Overflow (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- aventail-connect-dns-bo(33972) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2007-2434)Record last updated .