CVE-2022-49787
Published: May 1, 2025
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put() pci_get_device() will increase the reference count for the returned pci_dev. We need to use pci_dev_put() to decrease the reference count before amd_probe() returns. There is no problem for the 'smbus_dev == NULL' branch because pci_dev_put() can also handle the NULL input parameter case.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 659c9bc114a810b3a3c1e50585cc57f1312a6d60 - < 7570e5b5419ffd34b6dc45a88c51e113a9a187e3affected 659c9bc114a810b3a3c1e50585cc57f1312a6d60 - < 5dbd6378dbf96787d6dbcca44156c511ae085ea3affected 659c9bc114a810b3a3c1e50585cc57f1312a6d60 - < 27f712cd47d65e14cd52cc32a23d42aeef583d5daffected 659c9bc114a810b3a3c1e50585cc57f1312a6d60 - < 4423866d31a06a810db22062ed13389416a66b22affected 659c9bc114a810b3a3c1e50585cc57f1312a6d60 - < a99a547658e5d451f01ed307426286716b6f01bf+2 more versions |
Linux | Linux | affected 4.4unaffected 0 - < 4.4unaffected 4.14.300 - <= 4.14.*unaffected 4.19.267 - <= 4.19.*unaffected 5.4.225 - <= 5.4.*+4 more versions |
References
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