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CVE-2026-46083

spi: fix resource leaks on device setup failure PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: spi: fix resource leaks on device setup failure Make sure to call controller cleanup() if spi_setup() fails while registering a device to avoid leaking any resources allocated by setup().

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected c7299fea67696db5bd09d924d1f1080d894f92ef before e0401de43dac00f3e4841ca2aeb98bc10a4c5f13; affected c7299fea67696db5bd09d924d1f1080d894f92ef before a2c817c629430fbbd54273525b472dac96e2c8fd; affected c7299fea67696db5bd09d924d1f1080d894f92ef before 1e774294b2f944f59e03a04eb438768a4b93c3ce; affected c7299fea67696db5bd09d924d1f1080d894f92ef before 11baa8b24bcb07ae2048f2566a220021d766abe0; affected c7299fea67696db5bd09d924d1f1080d894f92ef before dbcead54b12468d9aa54c0e1f0042d838ec3b0ae; affected c7299fea67696db5bd09d924d1f1080d894f92ef before db357034f7e0cf23f233f414a8508312dfe8fbbe; affected 3e7c190475d98099231ee8ae486d31b1e2e7535a; affected 4b8b7bc3a726268e5c15d9bafe27863a85fdfc8e; affected e92ac9263b06c39f05526ad15c90d228cdab60fd; affected 5.4.126 before 5.5; affected 5.10.44 before 5.11; affected 5.12.11 before 5.13
Linux / Linuxaffected 5.13; unaffected 0 before 5.13; unaffected 6.1.176 through 6.1.*; unaffected 6.6.140 through 6.6.*; unaffected 6.12.86 through 6.12.*; unaffected 6.18.27 through 6.18.*; unaffected 7.0.4 through 7.0.*; unaffected 7.1 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

siemens-SADP

No English description supplied.