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The vulnerability of the gfs2_check_sb() function in the fs/gfs2/ops_fstype.c file of the GFS2 file system in the Linux operating system allows a attacker to cause a service failure.

🗓️ 06 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 4 Views

The gfs2_check_sb() vulnerability in Linux GFS2 can read beyond buffer boundaries and cause failure.

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06 Mar 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 24.6
CVSS 35.5
EPSS0.00186
4