5.5

CVE-2026-23093

ksmbd: smbd: fix dma_unmap_sg() nents

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

ksmbd: smbd: fix dma_unmap_sg() nents

The dma_unmap_sg() functions should be called with the same nents as the
dma_map_sg(), not the value the map function returned.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 5.15 < 5.15.199
LinuxLinux Kernel Version >= 5.16 < 6.1.162
LinuxLinux Kernel Version >= 6.2 < 6.6.123
LinuxLinux Kernel Version >= 6.7 < 6.12.69
LinuxLinux Kernel Version >= 6.13 < 6.18.8
LinuxLinux Kernel Version6.19 Updaterc1
LinuxLinux Kernel Version6.19 Updaterc2
LinuxLinux Kernel Version6.19 Updaterc3
LinuxLinux Kernel Version6.19 Updaterc4
LinuxLinux Kernel Version6.19 Updaterc5
LinuxLinux Kernel Version6.19 Updaterc6
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.023
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/d1943bc9dc9508f5933788a76f8a35d10e43a646
Patch
https://git.kernel.org/stable/c/98e3e2b561bc88f4dd218d1c05890672874692f6
Patch
https://git.kernel.org/stable/c/4d1e9a4a450aae47277763562122cc80ed703ab2
Patch
https://git.kernel.org/stable/c/6ececffd3e9fe93a87738625dc0671165d27bf96
Patch
https://git.kernel.org/stable/c/70ba85e439221a5d6dda34a3004db6640f0525e6
Patch
https://git.kernel.org/stable/c/f569f5b8bfd5133defdf9c7f8a72c63aa11f54ec
Patch