Buffer overflow in kavfm.sys in Kingsoft Antivirus 2010.04.26.648 and earlier allows local users to execute arbitrary code via a long argument to IOCTL 0x80030004
Published Sep 15, 2010
7.2
HIGHCVSS 2.0
EPSS 1.12%
Description
Buffer overflow in kavfm.sys in Kingsoft Antivirus 2010.04.26.648 and earlier allows local users to execute arbitrary code via a long argument to IOCTL 0x80030004. NOTE: some of these details are obtained from third party information.
Affected products
No data.
- ≤ 2010.04.26.648
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: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 | 1.12% (0.01118) | 64.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.14% (0.01140) | 62.34th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.39% (0.00392) | 58.15th | v4 (v2025.03.14) |
| Dec 17, 2024 | 4.32% (0.04316) | 92.23th | v3 (v2023.03.01) |
| May 8, 2024 | 0.04% (0.00042) | 5.33th | v3 (v2023.03.01) |
| Apr 30, 2024 | 0.06% (0.00059) | 23.99th | v3 (v2023.03.01) |
| May 6, 2023 | 0.06% (0.00058) | 21.98th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00099) | 39.59th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.90% (0.01899) | 77.41th | v2 (v2022.01.01) |
| Mar 5, 2023 | 1.90% (0.01899) | 77.40th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.90% (0.01899) | 75.40th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.90% (0.01899) | 54.56th | v2 (v2022.01.01) |
References (4)
- http://secunia.com/advisories/41393 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.exploit-db.com/exploits/14987 exploitx_refsource_EXPLOIT-DB
- http://www.securityfocus.com/bid/43173 vdb-entryx_refsource_BIDExploit
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6650 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/41393 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.exploit-db.com/exploits/14987 | exploitx_refsource_EXPLOIT-DB | |
| http://www.securityfocus.com/bid/43173 | vdb-entryx_refsource_BIDExploit | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6650 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.