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CVE-2026-72341VulnerabilityPublished Updated

Microsoft · net/mlx5e: Fix publication race for priv->channel_stats[]

Affects MicrosoftSource GCVE Database

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Authoritative record:CVE-2026-72341· High

Not known to be exploited · fixed in df122c593735aa5e1c97457767aa10ed8fa972e0 : patch Microsoft soon.

Data as of 7 Nov 2026, 13:47 UTC

Severity
High

Rated by Threat Radar · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in df122c593735aa5e1c97457767aa10ed8fa972e0, acd34d24342a28794e706ce8191ca6c3114a38ae, 268869794170af37727816ad02051808adb9c9c3 +3

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 15 Aug 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
  • ≥ fa691d0c9c0812b9045f3a9420862e47b3b92518, < df122c593735aa5e1c97457767aa10ed8fa972e0
Fixed in
  • df122c593735aa5e1c97457767aa10ed8fa972e0
LinuxLinuxAffected
  • ≥ fa691d0c9c0812b9045f3a9420862e47b3b92518, < acd34d24342a28794e706ce8191ca6c3114a38ae
Fixed in
  • acd34d24342a28794e706ce8191ca6c3114a38ae
LinuxLinuxAffected
  • ≥ fa691d0c9c0812b9045f3a9420862e47b3b92518, < 268869794170af37727816ad02051808adb9c9c3
Fixed in
  • 268869794170af37727816ad02051808adb9c9c3
LinuxLinuxAffected
  • ≥ fa691d0c9c0812b9045f3a9420862e47b3b92518, < 815515ec68f527ca755cb1e2c1ff9148f6b3ea56
Fixed in
  • 815515ec68f527ca755cb1e2c1ff9148f6b3ea56
LinuxLinuxAffected
  • ≥ fa691d0c9c0812b9045f3a9420862e47b3b92518, < 5c7e3755abf663f033de24f917b77685e9543045
Fixed in
  • 5c7e3755abf663f033de24f917b77685e9543045
LinuxLinuxAffected
  • ≥ fa691d0c9c0812b9045f3a9420862e47b3b92518, < 5a799714e8ca0bce9ea40694f49914cf1adbbaa9
Fixed in
  • 5a799714e8ca0bce9ea40694f49914cf1adbbaa9

Description

CVE-2026-72341 addresses a race condition in the net/mlx5e driver related to the publication of priv->channel_stats[]. The vulnerability is identified in Microsoft product version 3.0. No CVSS score or detailed impact information is provided.

References

Community reviews

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