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CVE-2004-0040
Stack-based buffer overflow in Check Point VPN-1 Server 4.1 through 4.1 SP6 and Check Point SecuRemote/SecureClient 4.1 through 4.1 build…
High10.0EPSS 7.6%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Stack-based buffer overflow in Check Point VPN-1 Server 4.1 through 4.1 SP6 and Check Point SecuRemote/SecureClient 4.1 through 4.1 build 4200 allows remote attackers to execute arbitrary code via an ISAKMP packet with a large Certificate Request packet.
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)
- 7.6% · top 5.4% of all CVEs (2 Nov 2026)
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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 (8)
- 20040205 Two checkpoint fw-1/vpn-1 vulns (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- VU#873334 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- 9582 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 4432 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- vpn1-ike-bo(14150) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- O-073 (opens in a new tab)third-party-advisorygovernment-resourcex_refsource_CIACx_transferred
- 3821 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 20040204 Checkpoint VPN-1/SecureClient ISAKMP Buffer Overflow (opens in a new tab)third-party-advisoryx_refsource_ISSx_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)
Record last updated .