5.5

CVE-2026-43221

ipmi: ipmb: initialise event handler read bytes

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

ipmi: ipmb: initialise event handler read bytes

IPMB doesn't use i2c reads, but the handler needs to set a value.
Otherwise an i2c read will return an uninitialised value from the bus
driver.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.165
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.128
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.75
Linux ≫ Linux Kernel Version >= 6.13 < 6.18.16
Linux ≫ Linux Kernel Version >= 6.19 < 6.19.6
Linux ≫ Linux Kernel Version7.0 Updaterc1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.13% 0.027
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
CWE-908 Use of Uninitialized Resource

The product uses or accesses a resource that has not been initialized.

https://git.kernel.org/stable/c/905554ebd76aeee370bfd5136ea11e0b9d75c6f1
Patch
https://git.kernel.org/stable/c/56d5c0557e53c4d8d92a619fa83eaae178165e07
Patch
https://git.kernel.org/stable/c/2dfbc8c17dd161885336e77e71c336cd62cf6748
Patch
https://git.kernel.org/stable/c/f726b3a57e00bb6249c67714c11ae8b4b31719a1
Patch
https://git.kernel.org/stable/c/102712417bb6aa9a00d852bc59cb0a276db486c4
Patch
https://git.kernel.org/stable/c/9f235ccecd03c436cb1683eac16b12f119e54aa9
Patch