CVE-2024-26593

high

Published 2024-04-30 · Modified 2024-11-03

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

8.0

Description

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.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

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OS impact

OS	Version	Status	Fixed in
rhel	9	fixed
rocky	8	fixed
sles		affected
debian	bookworm	fixed	`6.1.82-1`
debian	bullseye	fixed	`5.10.216-1`
debian	forky	fixed	`6.7.7-1`
debian	sid	fixed	`6.7.7-1`
debian	trixie	fixed	`6.7.7-1`
almalinux	8	fixed	`kernel-abi-stablelists-4.18.0-553.5.1.el8_10.noarch.rpm`
almalinux	9	fixed	`kernel-doc-5.14.0-427.13.1.el9_4.noarch.rpm`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.