The vulnerability of the do_abort_log_replay() function in the fs/btrfs/tree-log.c module of the btrfs file system in the Linux operating system allows a hacker to trigger a service failure.
🗓️ 03 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 3 Views
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | Linux kernel 安全漏洞 | 4 Feb 202600:00 | – | cnnvd |
 | CVE-2026-23043 | 4 Feb 202616:00 | – | cve |
 | CVE-2026-23043 btrfs: fix NULL pointer dereference in do_abort_log_replay() | 4 Feb 202616:00 | – | cvelist |
 | CVE-2026-23043 | 4 Feb 202616:00 | – | debiancve |
 | EUVD-2026-5504 | 4 Feb 202616:00 | – | euvd |
 | CVE-2026-23043 | 4 Feb 202616:16 | – | nvd |
 | BELL-CVE-2026-23043 | 10 Feb 202606:09 | – | osv |
| DEBIAN-CVE-2026-23043 | 4 Feb 202616:16 | – | osv |
| UBUNTU-CVE-2026-23043 | 4 Feb 202616:16 | – | osv |
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03 Sep 2026 00:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 24.6
CVSS 35.5
EPSS0.0015