Live for Speed (LFS) S1 and S2 allows remote attackers to cause a denial of service (server crash) via (1) a certain 0x00 byte in a pre-login ID 3 packet, which triggers a NULL dereference; or (2) a pre-login ID 5 packet that lacks certain strings, which triggers an invalid pointer dereference
Published Aug 20, 2007
5.0
MEDIUMCVSS 2.0
EPSS 2.60%
Description
Live for Speed (LFS) S1 and S2 allows remote attackers to cause a denial of service (server crash) via (1) a certain 0x00 byte in a pre-login ID 3 packet, which triggers a NULL dereference; or (2) a pre-login ID 5 packet that lacks certain strings, which triggers an invalid pointer dereference.
Affected products
No data.
- s1
- s2
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: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 2, 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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.60% (0.02602) | 84.82th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.60% (0.02602) | 83.28th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.46% (0.01461) | 79.52th | v4 (v2025.03.14) |
| Dec 12, 2024 | 6.61% (0.06610) | 94.06th | v3 (v2023.03.01) |
| Oct 15, 2024 | 6.61% (0.06610) | 93.96th | v3 (v2023.03.01) |
| Jun 23, 2024 | 5.35% (0.05347) | 93.14th | v3 (v2023.03.01) |
| May 16, 2024 | 4.51% (0.04511) | 92.44th | v3 (v2023.03.01) |
| Apr 8, 2024 | 4.83% (0.04831) | 92.58th | v3 (v2023.03.01) |
| Jan 22, 2024 | 4.67% (0.04667) | 91.80th | v3 (v2023.03.01) |
| Aug 26, 2023 | 4.37% (0.04366) | 91.30th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.05% (0.04049) | 90.74th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.41% (0.01408) | 72.89th | v2 (v2022.01.01) |
| Mar 2, 2023 | 1.41% (0.01408) | 72.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.41% (0.01408) | 70.87th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01408) | 49.94th | v2 (v2022.01.01) |
No CWE recorded.
References (8)
- http://aluigi.altervista/adv/lfsbof-adv.txt x_refsource_MISC
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065265.html mailing-listx_refsource_FULLDISC
- http://secunia.com/advisories/26569 third-party-advisoryx_refsource_SECUNIA
- http://securityreason.com/securityalert/3030 third-party-advisoryx_refsource_SREASON
- http://www.securityfocus.com/archive/1/476516/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.vupen.com/english/advisories/2007/2975 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36019 vdb-entryx_refsource_XF
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36020 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://aluigi.altervista/adv/lfsbof-adv.txt | x_refsource_MISC | |
| http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065265.html | mailing-listx_refsource_FULLDISC | |
| http://secunia.com/advisories/26569 | third-party-advisoryx_refsource_SECUNIA | |
| http://securityreason.com/securityalert/3030 | third-party-advisoryx_refsource_SREASON | |
| http://www.securityfocus.com/archive/1/476516/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.vupen.com/english/advisories/2007/2975 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/36019 | vdb-entryx_refsource_XF | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/36020 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.