Microsoft · cxgb4/ch_ktls: disable softirqs around tid_list erases
Affects MicrosoftSource GCVE Database
Not known to be exploited · fixed in bea736a2b8c6da5b1078badf1206541b5404250f : update Microsoft when convenient.
Data as of 28 Oct 2026, 08:45 UTC
Rated by Threat Radar · CVSS not yet scored by NVD
- Patch
- Available – fixed in bea736a2b8c6da5b1078badf1206541b5404250f, bcf97573d44e277b1744d7f1226f665aa0ccc599, 8739f06e3f82cd715f7dd10ab24029ed881efc90 +4
Exploitation evidence
Disclosed: evidence found.
CVE published 23 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: 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 26 Oct 2026.
What to do
Upgrade to a fixed release listed under Affected software.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| LinuxLinux | Affected
| Fixed in
|
| LinuxLinux | Affected
| Fixed in– |
Description
CVE-2026-98967 is a published vulnerability related to the cxgb4/ch_ktls component in Microsoft software versions 3.0 and 4.0. The vulnerability involves disabling softirqs around tid_list erases. No CVSS score or detailed impact information is provided.