Bug 2293937 (CVE-2024-38631)

Summary: CVE-2024-38631 kernel: iio: adc: PAC1934: fix accessing out of bounds array index
Product: [Other] Security Response Reporter: Patrick Del Bello <pdelbell>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: dfreiber, drow, jburrell, mbenatto, vkumar
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: kernel 6.9.4, kernel 6.10-rc1 Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in the Linux kernel in the pac1934_read_raw() function where an improper control when reading data from fake channels used for average current and voltage measurements could lead to and out-of-bounds read. This could lead to memory corruption or crashes.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2293938    

Description Patrick Del Bello 2024-06-24 13:24:21 UTC
In the Linux kernel, the following vulnerability has been resolved:

iio: adc: PAC1934: fix accessing out of bounds array index

The Linux kernel CVE team has assigned CVE-2024-38631 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024062141-CVE-2024-38631-9637@gregkh/T