CVE-2023-52871
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-52871
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52871.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-52871
- Downstream
- Related
- Published
- 2024-05-21T16:15:23Z
- Modified
- 2025-08-09T19:01:27Z
- Summary
- [none]
- 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.
- References
-
- https://git.kernel.org/stable/c/1143bfb9b055897975aeaea254da148e19524493
- https://git.kernel.org/stable/c/3565684309e54fa998ea27f37028d67cc3e1dff2
- https://git.kernel.org/stable/c/5e5b85ea0f4bc484bfe4cc73ead51fa48d2366a0
- https://git.kernel.org/stable/c/995ee1e84e8db7fa5dcdde7dfe0bd7bb6f9bbb8c
- https://git.kernel.org/stable/c/cc1a1dcb411fe224f48553cfdcdfe6e61395b69c
- https://git.kernel.org/stable/c/f0ef883cae309bc5e8cdfcdbc1b4822732ce20a8
- https://git.kernel.org/stable/c/f1a1bc8775b26345aba2be278118999e7f661d3d