The vulnerability of the grab_extent_buffer() function in the fs/btrfs/extent_io.c module of the Btrfs file system support in the Linux operating system allows a attacker to cause a service failure.
🗓️ 03 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 11 Views
| Reporter | Title | Published | Views | Family All 61 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | CVE-2024-38306 | 19 Mar 202600:00 | – | circl |
 | Linux kernel security vulnerabilities | 25 Jun 202400:00 | – | cnnvd |
 | CVE-2024-38306 | 25 Jun 202414:22 | – | cve |
 | CVE-2024-38306 btrfs: protect folio::private when attaching extent buffer folios | 25 Jun 202414:22 | – | cvelist |
 | CVE-2024-38306 | 25 Jun 202414:22 | – | debiancve |
 | CVE-2024-38306 | 25 Jun 202415:15 | – | nvd |
 | Ubuntu: Security Advisory (USN-6999-1) | 12 Sep 202400:00 | – | openvas |
| Ubuntu: Security Advisory (USN-6999-2) | 24 Sep 202400:00 | – | openvas |
| Ubuntu: Security Advisory (USN-7004-1) | 13 Sep 202400:00 | – | openvas |
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03 Jul 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 23.8
CVSS 34.7
EPSS0.00146