CVE-2023-52871

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Source
https://cve.org/CVERecord?id=CVE-2023-52871
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52871.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-52871
Downstream
Related
Published
2024-05-21T15:32:00.922Z
Modified
2026-04-11T12:46:37.822900Z
Summary
soc: qcom: llcc: Handle a second device without data corruption
Details

In the Linux kernel, the following vulnerability has been resolved:

soc: qcom: llcc: Handle a second device without data corruption

Usually there is only one llcc device. But if there were a second, even a failed probe call would modify the global drvdata pointer. So check if drvdata is valid before overwriting it.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52871.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
a3134fb09e0bc5bee76e13bf863173b86f21cf87
Fixed
cc1a1dcb411fe224f48553cfdcdfe6e61395b69c
Fixed
5e5b85ea0f4bc484bfe4cc73ead51fa48d2366a0
Fixed
995ee1e84e8db7fa5dcdde7dfe0bd7bb6f9bbb8c
Fixed
f0ef883cae309bc5e8cdfcdbc1b4822732ce20a8
Fixed
3565684309e54fa998ea27f37028d67cc3e1dff2
Fixed
1143bfb9b055897975aeaea254da148e19524493
Fixed
f1a1bc8775b26345aba2be278118999e7f661d3d

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52871.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.19.0
Fixed
5.4.261
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.201
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.139
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.63
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.5.12
Type
ECOSYSTEM
Events
Introduced
6.6.0
Fixed
6.6.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52871.json"