7.1

CVE-2024-26593

i2c: i801: Fix block process call transactions

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

i2c: i801: Fix block process call transactions

According to the Intel datasheets, software must reset the block
buffer index twice for block process call transactions: once before
writing the outgoing data to the buffer, and once again before
reading the incoming data from the buffer.

The driver is currently missing the second reset, causing the wrong
portion of the block buffer to be read.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.3.0 < 5.4.269
Linux ≫ Linux Kernel Version >= 5.5.0 < 5.10.210
Linux ≫ Linux Kernel Version >= 5.11.0 < 5.15.149
Linux ≫ Linux Kernel Version >= 5.16.0 < 6.1.79
Linux ≫ Linux Kernel Version >= 6.2.0 < 6.6.18
Linux ≫ Linux Kernel Version >= 6.7.0 < 6.7.6
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.203
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
https://git.kernel.org/stable/c/1f8d0691c50581ba6043f009ec9e8b9f78f09d5a
Patch
https://git.kernel.org/stable/c/491528935c9c48bf341d8b40eabc6c4fc5df6f2c
Patch
https://git.kernel.org/stable/c/609c7c1cc976e740d0fed4dbeec688b3ecb5dce2
Patch
https://git.kernel.org/stable/c/6be99c51829b24c914cef5bff6164877178e84d9
Patch
https://git.kernel.org/stable/c/7a14b8a477b88607d157c24aeb23e7389ec3319f
Patch
https://git.kernel.org/stable/c/c1c9d0f6f7f1dbf29db996bd8e166242843a5f21
Patch
https://git.kernel.org/stable/c/d074d5ff5ae77b18300e5079c6bda6342a4d44b7
Patch
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZOU3745CWCDZ7EMKMXB2OEEIB5Q3IWM/