Bug 2277805 (CVE-2022-48657) - CVE-2022-48657 kernel: arm64: topology: fix possible overflow in amu_fie_setup()
Summary: CVE-2022-48657 kernel: arm64: topology: fix possible overflow in amu_fie_setup()
Keywords:
Status: NEW
Alias: CVE-2022-48657
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:
Blocks: 2277879
TreeView+ depends on / blocked
 
Reported: 2024-04-29 15:54 UTC by Zack Miele
Modified: 2024-06-09 15:46 UTC (History)
49 users (show)

Fixed In Version: kernel 5.10.150, kernel 5.15.71, kernel 5.19.12, kernel 6.0
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Description Zack Miele 2024-04-29 15:54:05 UTC
In the Linux kernel, the following vulnerability has been resolved:

arm64: topology: fix possible overflow in amu_fie_setup()

The Linux kernel CVE team has assigned CVE-2022-48657 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024042859-CVE-2022-48657-d23e@gregkh/T

Comment 2 Alex 2024-06-09 15:46:33 UTC
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2022-48657 is: CHECK	Maybe valid. Check manually. with impact LOW (that is approximation based on flags SIMPLEFIX  ; these flags parsed automatically based on patche 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.


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