The Distributed File System (DFS) implementation in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly validate fields in DFS responses, which allows remote DFS servers to execute arbitrary code via a crafted response, aka "DFS Memory Corruption Vulnerability."
Published Jun 16, 2011
10.0
HIGHCVSS 2.0
EPSS 14.40%
Description
The Distributed File System (DFS) implementation in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly validate fields in DFS responses, which allows remote DFS servers to execute arbitrary code via a crafted response, aka "DFS Memory Corruption Vulnerability."
Affected products
No data.
- n/a
- n/a
- n/a
- n/a
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: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 (23 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 14.40% (0.14396) | 96.52th | v5 (v2026.06.15) |
| Jun 15, 2026 | 14.78% (0.14780) | 96.24th | v5 (v2026.06.15) |
| Dec 28, 2025 | 36.23% (0.36231) | 96.95th | v4 (v2025.03.14) |
| Dec 27, 2025 | 33.60% (0.33602) | 96.80th | v4 (v2025.03.14) |
| Oct 28, 2025 | 36.23% (0.36231) | 96.91th | v4 (v2025.03.14) |
| Oct 27, 2025 | 33.60% (0.33602) | 96.74th | v4 (v2025.03.14) |
| Oct 3, 2025 | 36.23% (0.36231) | 97.00th | v4 (v2025.03.14) |
| Oct 1, 2025 | 37.37% (0.37370) | 97.07th | v4 (v2025.03.14) |
| Mar 30, 2025 | 34.71% (0.34714) | 96.66th | v4 (v2025.03.14) |
| Mar 29, 2025 | 56.95% (0.56953) | 97.30th | v4 (v2025.03.14) |
| Mar 17, 2025 | 34.71% (0.34714) | 96.64th | v4 (v2025.03.14) |
| Dec 12, 2024 | 20.20% (0.20203) | 96.54th | v3 (v2023.03.01) |
| Aug 16, 2024 | 20.20% (0.20203) | 96.44th | v3 (v2023.03.01) |
| May 14, 2024 | 21.51% (0.21507) | 96.42th | v3 (v2023.03.01) |
| Feb 4, 2024 | 14.92% (0.14925) | 95.33th | v3 (v2023.03.01) |
| Dec 15, 2023 | 13.65% (0.13653) | 95.08th | v3 (v2023.03.01) |
| Oct 23, 2023 | 12.26% (0.12263) | 94.76th | v3 (v2023.03.01) |
| Aug 29, 2023 | 9.09% (0.09087) | 93.85th | v3 (v2023.03.01) |
| May 12, 2023 | 7.78% (0.07784) | 93.23th | v3 (v2023.03.01) |
| Mar 15, 2023 | 5.65% (0.05650) | 92.09th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.18% (0.04185) | 90.88th | v3 (v2023.03.01) |
| Mar 6, 2023 | 30.81% (0.30814) | 97.53th | v2 (v2022.01.01) |
| Feb 4, 2022 | 30.81% (0.30814) | 96.34th | v2 (v2022.01.01) |
References (6)
- http://secunia.com/advisories/44894 third-party-advisoryx_refsource_SECUNIA
- http://www.securityfocus.com/bid/48180 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1025639 vdb-entryx_refsource_SECTRACK
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-042 vendor-advisoryx_refsource_MS
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67726 vdb-entryx_refsource_XF
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11758 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/44894 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.securityfocus.com/bid/48180 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1025639 | vdb-entryx_refsource_SECTRACK | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-042 | vendor-advisoryx_refsource_MS | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/67726 | vdb-entryx_refsource_XF | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11758 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.