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CVE-2025-40286

smb/server: fix possible memory leak in smb2_read()

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

smb/server: fix possible memory leak in smb2_read()

Memory leak occurs when ksmbd_vfs_read() fails.
Fix this by adding the missing kvfree().
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
Produkt Linux
Default Statusunaffected
Version e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9
Version < 0797c6cf3b857cc229ab2bc69552938dcd738d78
Status affected
Version e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9
Version < 63d8706a2c09a0c29b8b0e8a44bc7a1339685de9
Status affected
Version e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9
Version < f1305587731886da37a214cda812ade246c653b0
Status affected
Version e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9
Version < bfda5422a16651d0bf864ec468b1c216e1b10d91
Status affected
Version e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9
Version < 6fced056d2cc8d01b326e6fcfabaacb9850b71a4
Status affected
HerstellerLinux
Produkt Linux
Default Statusaffected
Version 5.15
Status affected
Version 0
Version < 5.15
Status unaffected
Version <= 6.1.*
Version 6.1.159
Status unaffected
Version <= 6.6.*
Version 6.6.117
Status unaffected
Version <= 6.12.*
Version 6.12.59
Status unaffected
Version <= 6.17.*
Version 6.17.9
Status unaffected
Version <= *
Version 6.18
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.06% 0.175
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.