Bug 2282088 (CVE-2024-35995) - CVE-2024-35995 kernel: ACPI: CPPC: Use access_width over bit_width for system memory accesses
Summary: CVE-2024-35995 kernel: ACPI: CPPC: Use access_width over bit_width for system...
Keywords:
Status: NEW
Alias: CVE-2024-35995
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2282090
Blocks: 2282024
TreeView+ depends on / blocked
 
Reported: 2024-05-21 07:24 UTC by ybuenos
Modified: 2024-11-12 09:32 UTC (History)
50 users (show)

Fixed In Version: kernel 5.15.154, kernel 5.15.155, kernel 5.15.159, kernel 6.1.90, kernel 6.6.30, kernel 6.8.9, kernel 6.9
Clone Of:
Environment:
Last Closed:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2024:9315 0 None None None 2024-11-12 09:32:08 UTC

Description ybuenos 2024-05-21 07:24:18 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ACPI: CPPC: Use access_width over bit_width for system memory accesses

The Linux kernel CVE team has assigned CVE-2024-35995 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024052021-CVE-2024-35995-abbc@gregkh/T
Comment 1 ybuenos 2024-05-21 07:25:14 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2282090]
Comment 5 Alex 2024-06-09 17:15:49 UTC 
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2024-35995 is: CHECK	Maybe valid. Check manually. with impact LOW (that is an approximation based on flags DANGER IMPROVEONLY  ; these flags parsed automatically based on patch data). Such automatic check happens only for Low/Moderates (and only when not from reporter, but parsing already existing CVE). Highs always checked manually (I check it myself and then we check it again in Remediation team). In rare cases some of the Moderates could be increased to High later.
Comment 6 errata-xmlrpc 2024-11-12 09:32:04 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:9315 https://access.redhat.com/errata/RHSA-2024:9315
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