CVE-2011-3987 json
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…
published 2011-11-03 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-3940
- cvss
- 4.9
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- fourteenforty.jp http://www.fourteenforty.jp/research/advisory.cgi?FFRRA-20111020 referenced PoC, tagged "exploit" by a source, unverified
- archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2011-10/0101.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C |
Classification
- Weakness
-
- CWE-399 Resource Management Errors
References
-
fourteenforty.jp
/research/advisory.cgi?FFRRA-20111020
exploit
-
archives.neohapsis.com
/archives/bugtraq/2011-10/0101.html
mailing-list, exploit
-
secunia.com
/advisories/46416
third-party-advisory, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/70597
vdb-entry
-
jvn.jp
/en/jp/JVN07414354/index.html
third-party-advisory
-
securityfocus.com
/bid/50106
vdb-entry
-
jvndb.jvn.jp
/jvndb/JVNDB-2011-000085
third-party-advisory
Sources
- CVE List CVE-2011-3987
- NVD CVE-2011-3987
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