What is CVE-2025-39800?

CVE-2025-39800 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. btrfs: abort transaction on unexpected eb generation at btrfs_copy_root()

Which CVE IDs does CVE-2025-39800 cover?

CVE-2025-39800 covers the following CVE IDs: CVE-2025-39800. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-39800?

CVE-2025-39800 has a CVSS v3 base score of 5.3, published by Microsoft Security Response Center (MSRC).

CVE-2025-39800MediumCVSS 5.3

btrfs: abort transaction on unexpected eb generation at btrfs_copy_root()

Vendor

Microsoft Security Response Center (MSRC)

Published

June 3, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-39800 →