CVE - CVE-2022-50039

CVE-ID
CVE-2022-50039	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: stmmac: intel: Add a missing clk_disable_unprepare() call in intel_eth_pci_remove() Commit 09f012e64e4b ("stmmac: intel: Fix clock handling on error and remove paths") removed this clk_disable_unprepare() This was partly revert by commit ac322f86b56c ("net: stmmac: Fix clock handling on remove path") which removed this clk_disable_unprepare() because: " While unloading the dwmac-intel driver, clk_disable_unprepare() is being called twice in stmmac_dvr_remove() and intel_eth_pci_remove(). This causes kernel panic on the second call. " However later on, commit 5ec55823438e8 ("net: stmmac: add clocks management for gmac driver") has updated stmmac_dvr_remove() which do not call clk_disable_unprepare() anymore. So this call should now be called from intel_eth_pci_remove().
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/02f3642d8e657c05f382729c165bed46745dc18c URL:https://git.kernel.org/stable/c/02f3642d8e657c05f382729c165bed46745dc18c MISC:https://git.kernel.org/stable/c/47129531196054b374017555165b47a43cdb6f41 URL:https://git.kernel.org/stable/c/47129531196054b374017555165b47a43cdb6f41 MISC:https://git.kernel.org/stable/c/5c23d6b717e4e956376f3852b90f58e262946b50 URL:https://git.kernel.org/stable/c/5c23d6b717e4e956376f3852b90f58e262946b50 MISC:https://git.kernel.org/stable/c/9400aeb419d35e718e90aa14a97c11229d0a40bc URL:https://git.kernel.org/stable/c/9400aeb419d35e718e90aa14a97c11229d0a40bc
Assigning CNA
kernel.org
Date Record Created
20250618	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250618)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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