Bug 2281200 (CVE-2024-35818) - CVE-2024-35818 kernel: LoongArch: Define the __io_aw() hook as mmiowb()
Summary: CVE-2024-35818 kernel: LoongArch: Define the __io_aw() hook as mmiowb()
Keywords:
Status: NEW
Alias: CVE-2024-35818
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2281201
Blocks: 2281794
TreeView+ depends on / blocked
 
Reported: 2024-05-17 23:26 UTC by Zack Miele
Modified: 2024-09-19 18:15 UTC (History)
50 users (show)

Fixed In Version: kernel 6.1.84, kernel 6.6.24, kernel 6.7.12, kernel 6.8.3, kernel 6.9
Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in the Linux kernel's LoongArch architecture. This issue occurs due to an improperly defined `__io_aw()` hook, which could affect memory writes.
Clone Of:
Environment:
Last Closed:
Embargoed:


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Description Zack Miele 2024-05-17 23:26:33 UTC
In the Linux kernel, the following vulnerability has been resolved:

LoongArch: Define the __io_aw() hook as mmiowb()

The Linux kernel CVE team has assigned CVE-2024-35818 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024051743-CVE-2024-35818-d446@gregkh/T

Comment 1 Zack Miele 2024-05-17 23:27:10 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2281201]


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