5.5

CVE-2025-39720

ksmbd: fix refcount leak causing resource not released

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

ksmbd: fix refcount leak causing resource not released

When ksmbd_conn_releasing(opinfo->conn) returns true,the refcount was not
decremented properly, causing a refcount leak that prevents the count from
reaching zero and the memory from being released.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 5.15 < 6.6.103
LinuxLinux Kernel Version >= 6.7 < 6.12.44
LinuxLinux Kernel Version >= 6.13 < 6.16.4
LinuxLinux Kernel Version6.17 Updaterc1
LinuxLinux Kernel Version6.17 Updaterc2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.14% 0.033
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/a1d2bab4d53368a526c97aba92671dd71814f95a
Patch
https://git.kernel.org/stable/c/36e010bb865fbaa1202fe9bcce3fd486d6db7606
Patch
https://git.kernel.org/stable/c/9a7abce6e8c0e2145b346a6d4abf0d9655e9b0e8
Patch
https://git.kernel.org/stable/c/89bb430f621124af39bb31763c4a8b504c9651e2
Patch