CVE-2024-26593 : faille élevée linux linux kernel (CVSS 7.1)

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.

Sévérité

Élevée (CVSS 7.1)

Vecteur CVSS

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Exploitation active

Non signalée par la CISA

Publication

23 févr. 2024

Dernière mise à jour

17 juin 2026

• linux linux kernel

• Fiche CVE-2024-26593 sur le NVD (NIST)
• git.kernel.org/stable/c/1f8d0691c50581ba6043f009ec9e8b9f78f09…
• git.kernel.org/stable/c/491528935c9c48bf341d8b40eabc6c4fc5df6…
• git.kernel.org/stable/c/609c7c1cc976e740d0fed4dbeec688b3ecb5d…
• git.kernel.org/stable/c/6be99c51829b24c914cef5bff6164877178e8…
• git.kernel.org/stable/c/7a14b8a477b88607d157c24aeb23e7389ec33…
• git.kernel.org/stable/c/c1c9d0f6f7f1dbf29db996bd8e166242843a5…
• git.kernel.org/stable/c/d074d5ff5ae77b18300e5079c6bda6342a4d4…
• lists.debian.org/debian-lts-announce/2024/06/msg00017.html
• lists.fedoraproject.org/archives/list/package…