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CVE-2011-3987
dtsoftbus01.sys in DAEMON Tools Lite before 4.41.3, Pro Standard before 4.41.0315, and Pro Advanced before 4.41.0315 allows local users to…
Medium4.9EPSS 0.76%
- Published
- Updated
- Reserved
- Assigned by
- jpcert
Description
dtsoftbus01.sys in DAEMON Tools Lite before 4.41.3, Pro Standard before 4.41.0315, and Pro Advanced before 4.41.0315 allows local users to cause a denial of service (system crash) via an invalid DeviceIoControl request to \\.\dtsoftbusctl.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 0.76% · top 45% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.9.
Weakness
Affected products
n/a
- affected n/a
References (7)
- daemontools-unspecified-dos(70597) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20111020 (opens in a new tab)x_refsource_MISCx_transferred
- JVN#07414354 (opens in a new tab)third-party-advisoryx_refsource_JVNx_transferred
- 50106 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- JVNDB-2011-000085 (opens in a new tab)third-party-advisoryx_refsource_JVNDBx_transferred
- 20111016 DAEMON Tools IOCTL local denial-of-service vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 46416 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .