FS_CONTROL_INFORMATION · ksmbd: initialize FileSystemControlFlags
Affects MicrosoftSource GCVE Database
Not known to be exploited · fixed in d8c450ad0d08980b39b08d435efa921086c8b227 : update Microsoft when convenient.
Data as of 29 Oct 2026, 12:02 UTC
Rated by Threat Radar · CVSS not yet scored by NVD
Thin evidence
One scorer or none- Patch
- Available – fixed in d8c450ad0d08980b39b08d435efa921086c8b227, c0cd3fc6824122014da2b3b0cb7ddeaa2946ec8e, 03bb4338c3a7c3fc4decf699a35753f0891aab2a
Exploitation evidence
Disclosed: evidence found.
CVE published 28 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.
What to do
Upgrade Linux to d8c450ad0d08980b39b08d435efa921086c8b227, c0cd3fc6824122014da2b3b0cb7ddeaa2946ec8e or 03bb4338c3a7c3fc4decf699a35753f0891aab2a.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| LinuxLinux | Affected
| Fixed in
|
| LinuxLinux | Affected
| Fixed in
|
| LinuxLinux | Affected
| Fixed in
|
| LinuxLinux | Affected
| Fixed in– |
Description
A vulnerability identified as CVE-2026-99114 affects the Microsoft product version 3.0, involving the initialization of FileSystemControlFlags in FS_CONTROL_INFORMATION. The vulnerability is published but lacks detailed technical or impact information.