Stack-based buffer overflow in vpnconf.exe in TheGreenBow IPSec VPN Client 4.51.001, 4.65.003, and possibly other versions, allows user-assisted remote attackers to execute arbitrary code via a long OpenScriptAfterUp parameter in a policy (.tgb) file, related to "phase 2."
Published Jan 26, 2010
9.3
HIGHCVSS 2.0
EPSS 5.72%
Description
Stack-based buffer overflow in vpnconf.exe in TheGreenBow IPSec VPN Client 4.51.001, 4.65.003, and possibly other versions, allows user-assisted remote attackers to execute arbitrary code via a long OpenScriptAfterUp parameter in a policy (.tgb) file, related to "phase 2."
Affected products
No data.
- 4.51.001
- 4.65.003
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.72% (0.05718) | 92.79th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.72% (0.05718) | 92.02th | v5 (v2026.06.15) |
| Mar 30, 2025 | 18.84% (0.18844) | 94.80th | v4 (v2025.03.14) |
| Mar 29, 2025 | 16.49% (0.16491) | 91.52th | v4 (v2025.03.14) |
| Mar 17, 2025 | 18.84% (0.18844) | 94.81th | v4 (v2025.03.14) |
| Dec 17, 2024 | 11.76% (0.11761) | 95.28th | v3 (v2023.03.01) |
| Jul 26, 2024 | 29.33% (0.29329) | 96.95th | v3 (v2023.03.01) |
| Apr 30, 2024 | 31.42% (0.31425) | 96.94th | v3 (v2023.03.01) |
| Mar 7, 2023 | 35.23% (0.35228) | 96.41th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.78% (0.07777) | 93.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.78% (0.07777) | 92.60th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.78% (0.07777) | 81.54th | v2 (v2022.01.01) |
References (7)
- http://osvdb.org/61866 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/38262 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.securityfocus.com/archive/1/509091/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/40387 vdb-entryx_refsource_BID
- http://www.senseofsecurity.com.au/advisories/SOS-10-001 x_refsource_MISCPatchURL Repurposed
- http://www.thegreenbow.com/download.php?id=1000150 x_refsource_CONFIRMPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/55793 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/61866 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/38262 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.securityfocus.com/archive/1/509091/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/40387 | vdb-entryx_refsource_BID | |
| http://www.senseofsecurity.com.au/advisories/SOS-10-001 | x_refsource_MISCPatchURL Repurposed | |
| http://www.thegreenbow.com/download.php?id=1000150 | x_refsource_CONFIRMPatch | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/55793 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.