lnsfw1.sys 6.0.2900.5512 in Look 'n' Stop Firewall 2.06p4 and 2.07 allows local users to cause a denial of service (crash) via a crafted 0x80000064 IOCTL request that triggers an assertion failure
Published Jan 28, 2011
2.1
LOWCVSS 2.0
EPSS 0.75%
Description
lnsfw1.sys 6.0.2900.5512 in Look 'n' Stop Firewall 2.06p4 and 2.07 allows local users to cause a denial of service (crash) via a crafted 0x80000064 IOCTL request that triggers an assertion failure. NOTE: some of these details are obtained from third party information.
Affected products
No data.
- 2.06
- 2.07
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:L/AC:L/Au:N/C:N/I:N/A:P
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.75% (0.00747) | 53.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.75% (0.00747) | 49.86th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.32% (0.00321) | 52.90th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 11.52th | v3 (v2023.03.01) |
| Nov 7, 2023 | 0.04% (0.00043) | 8.01th | v3 (v2023.03.01) |
| Sep 18, 2023 | 0.04% (0.00045) | 12.77th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00054) | 19.76th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.76% (0.01761) | 76.53th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.76% (0.01761) | 76.48th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.76% (0.01761) | 74.44th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.76% (0.01761) | 53.69th | v2 (v2022.01.01) |
References (5)
- http://osvdb.org/70638 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/43044 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.exploit-db.com/exploits/16021 exploitx_refsource_EXPLOIT-DB
- http://www.securityfocus.com/bid/45949 vdb-entryx_refsource_BIDExploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64851 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/70638 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/43044 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.exploit-db.com/exploits/16021 | exploitx_refsource_EXPLOIT-DB | |
| http://www.securityfocus.com/bid/45949 | vdb-entryx_refsource_BIDExploit | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/64851 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.