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The vulnerability of the gfs2_gl_hash_clear() function in the fs/gfs2/glock.c module allows a hacker to cause a service failure in the Linux operating system’s GFS2 file system.

🗓️ 19 Dec 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Vulnerability in gfs2_gl_hash_clear in fs/gfs2/glock.c allows pointer-based exploit to crash GFS2 service.

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19 Dec 2025 00:00Current
6Medium risk
Vulners AI Score6
CVSS 24.6
CVSS 35.5
EPSS0.002
2