CVE-2026-43221
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
06/05/2026
Last modified:
06/05/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
ipmi: ipmb: initialise event handler read bytes<br />
<br />
IPMB doesn&#39;t use i2c reads, but the handler needs to set a value.<br />
Otherwise an i2c read will return an uninitialised value from the bus<br />
driver.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/102712417bb6aa9a00d852bc59cb0a276db486c4
- https://git.kernel.org/stable/c/2dfbc8c17dd161885336e77e71c336cd62cf6748
- https://git.kernel.org/stable/c/56d5c0557e53c4d8d92a619fa83eaae178165e07
- https://git.kernel.org/stable/c/905554ebd76aeee370bfd5136ea11e0b9d75c6f1
- https://git.kernel.org/stable/c/9f235ccecd03c436cb1683eac16b12f119e54aa9
- https://git.kernel.org/stable/c/f726b3a57e00bb6249c67714c11ae8b4b31719a1