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CVE-2025-40242

In the Linux kernel, the following vulnerability has been resolved:

gfs2: Fix unlikely race in gdlm_put_lock

In gdlm_put_lock(), there is a small window of time in which the
DFL_UNMOUNT flag has been set but the lockspace hasn't been released,
yet.  In that window, dlm may still call gdlm_ast() and gdlm_bast().
To prevent it from dereferencing freed glock objects, only free the
glock if the lockspace has actually been released.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 279bde3bbb0ac0bad5c729dfa85983d75a5d7641
Version d1340f80f0b8066321b499a376780da00560e857
Status affected
Version < 64c61b4ac645222fa7b724cef616c1f862a72a40
Version d1340f80f0b8066321b499a376780da00560e857
Status affected
Version < 28c4d9bc0708956c1a736a9e49fee71b65deee81
Version d1340f80f0b8066321b499a376780da00560e857
Status affected
Version 6aa628c45875e7b8cca81ed9447a12a0e8f3504a
Status affected
Version a97e75203733be0a4263a78fb7b29352be150c1c
Status affected
Version 3554b46204e67333e1fb8be0e93936fb08267c80
Status affected
Version 5cff77b9827a956d076168b56775aad23bce87e4
Status affected
Version 8deedce385d220f90e435f534d71d27526273515
Status affected
Version 2225a5cd2fbc2ef0e0f78e585db3844f60416a39
Status affected
Version 02e838963fdaa6ce8570b5389aecdc6cf1fb40b0
Status affected
Version 01eb3106f43335fdc02111358dae80a5c3fd324d
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.15
Status affected
Version < 5.15
Version 0
Status unaffected
Version <= 6.12.*
Version 6.12.56
Status unaffected
Version <= 6.17.*
Version 6.17.6
Status unaffected
Version <= *
Version 6.18
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.057
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.