Microsoft · ntfs3: handle set_blocksize failures
Affects MicrosoftSource GCVE Database
Not known to be exploited · fixed in df9dac4dbe557f6455a61e68cc09ef98b22f3686 : update Microsoft when convenient.
Data as of 2 Nov 2026, 10:58 UTC
Rated by Threat Radar · CVSS not yet scored by NVD
Thin evidence
One scorer or none- EPSS
- 0.1% chance of exploitation in 30 days – higher than 6% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in df9dac4dbe557f6455a61e68cc09ef98b22f3686, c5b8a7ec9a0a71518915c82b8552be1ccbb88288, 78e10082f3e919b8863958feac5f269d3ade9469 +1
Exploitation evidence
Disclosed: evidence found.
CVE published 23 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 2 Nov 2026.
What to do
Upgrade Linux to df9dac4dbe557f6455a61e68cc09ef98b22f3686, c5b8a7ec9a0a71518915c82b8552be1ccbb88288, 78e10082f3e919b8863958feac5f269d3ade9469 or 24f7d1824b7581ae3daf9d443c5dfeabd89df6d8.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in– |
Description
CVE-2026-98880 is a vulnerability related to the ntfs3 component in Microsoft software versions 3.0 and 4.0. The description provided does not include specific technical details about the nature of the vulnerability or its impact. No CVSS score or exploit information is available.