CVE-2023-53682 - hwmon: (xgene) Fix ioremap and memremap leak

CVE-2023-53682 - hwmon: (xgene) Fix ioremap and memremap leak

https://cvefeed.io/rssfeed/latest.atom / Tue, 10/07/2025 - 17:42
CVE ID : CVE-2023-53682
Published : Oct. 7, 2025, 3:21 p.m. | 21 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved: hwmon: (xgene) Fix ioremap and memremap leak Smatch reports: drivers/hwmon/xgene-hwmon.c:757 xgene_hwmon_probe() warn: 'ctx->pcc_comm_addr' from ioremap() not released on line: 757. This is because in drivers/hwmon/xgene-hwmon.c:701 xgene_hwmon_probe(), ioremap and memremap is not released, which may cause a leak. To fix this, ioremap and memremap is modified to devm_ioremap and devm_memremap. [groeck: Fixed formatting and subject]
Severity: 0.0 | NA
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