Skip to main content
CVE-2026-90182VulnerabilityPublished Updated

Microsoft · blk-iocost: clear delay state when freeing policy data

Affects MicrosoftSource GCVE Database

0
Compare
Authoritative record:CVE-2026-90182· Medium

Not known to be exploited · fixed in b399a88eb8b16c5a1a3645fd49ff507fb82b363c : update Microsoft when convenient.

Data as of 7 Nov 2026, 12:18 UTC

Severity
Medium

Rated by Threat Radar · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in b399a88eb8b16c5a1a3645fd49ff507fb82b363c, b9c16db833e3ff15d923282f94dddf0e10fab8c0, 6942cb740fb17b24731728b25994eba361776011 +3

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 17 Sep 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq 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 7 Nov 2026.

What to do

Upgrade to a fixed release listed under Affected software.

Affected software

ProductAffectedFixed in
LinuxLinuxAffected
  • ≥ 7caa47151ab2e644dd221f741ec7578d9532c9a3, < b399a88eb8b16c5a1a3645fd49ff507fb82b363c
Fixed in
  • b399a88eb8b16c5a1a3645fd49ff507fb82b363c
LinuxLinuxAffected
  • ≥ 7caa47151ab2e644dd221f741ec7578d9532c9a3, < b9c16db833e3ff15d923282f94dddf0e10fab8c0
Fixed in
  • b9c16db833e3ff15d923282f94dddf0e10fab8c0
LinuxLinuxAffected
  • ≥ 7caa47151ab2e644dd221f741ec7578d9532c9a3, < 6942cb740fb17b24731728b25994eba361776011
Fixed in
  • 6942cb740fb17b24731728b25994eba361776011
LinuxLinuxAffected
  • ≥ 7caa47151ab2e644dd221f741ec7578d9532c9a3, < 97cb95d2148835ae86ff916b145aef332d40439d
Fixed in
  • 97cb95d2148835ae86ff916b145aef332d40439d
LinuxLinuxAffected
  • ≥ 7caa47151ab2e644dd221f741ec7578d9532c9a3, < 8b4d0b1b3079bbe9a5366e2c8020eb22926733b6
Fixed in
  • 8b4d0b1b3079bbe9a5366e2c8020eb22926733b6
LinuxLinuxAffected
  • ≥ 7caa47151ab2e644dd221f741ec7578d9532c9a3, < 6b59f976db5def818829fc1eb4efc0a5c8c2f0cf
Fixed in
  • 6b59f976db5def818829fc1eb4efc0a5c8c2f0cf

Description

To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

References

Community reviews

Loading reviews…