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CVE-2025-38675VulnerabilityPublished Updated

xfrm_state_find · xfrm: state: initialize state_ptrs earlier

Affects MicrosoftSource GCVE Database

0

Not known to be exploited · fixed in 6.8.0-1051.57~22.04.1 : update Microsoft when convenient.

Data as of 26 Oct 2026, 10:12 UTC

Severity
Medium

Rated by Threat Radar · No CVSS score from NVD or the CNA

EPSS
0.1% chance of exploitation in 30 days – higher than 2% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 6.8.0-1051.57~22.04.1, 6.8.0-1047.50~22.04.2, 6.8.0-1046.49~22.04.1 +2

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 25 May 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: 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 26 Oct 2026.

What to do

Upgrade to a fixed release listed under Affected software.

Affected software

ProductAffectedFixed in
Microsoft Security Response Center MicrosoftAffected
  • >=3.0.0
  • <6.8.0-1046.49~22.04.1
  • <6.8.0-1051.57~22.04.1
  • <6.8.0-1047.50~22.04.2
  • <6.8.0-100.100~22.04.1
  • <6.8.0-1044.44~22.04.1
  • >=3.0.0 <6.8.0-1046.49~22.04.1
  • Microsoft
  • Azure Linux
  • 3.0
  • Azure Linux 3.0
  • kernel
Fixed in
  • 6.8.0-1046.49~22.04.1
  • 6.8.0-1051.57~22.04.1
  • 6.8.0-1047.50~22.04.2
  • 6.8.0-100.100~22.04.1
  • 6.8.0-1044.44~22.04.1

AI-suggested

A patch is available for this vulnerability. Users should apply the latest Linux kernel updates provided by their distribution vendors, such as Ubuntu, and reboot their systems to ensure the fixes take effect. The Ubuntu advisory USN-7879-1 provides detailed package versions to update. No additional mitigation steps are required beyond applying the official patches.

Description

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

References

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