{"cve":"CVE-2024-35883","nvd":{"published":"2024-05-19T09:15:09.527","modified":"2026-06-17T07:35:37.710","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nspi: mchp-pci1xxx: Fix a possible null pointer dereference in pci1xxx_spi_probe\n\nIn function pci1xxxx_spi_probe, there is a potential null pointer that\nmay be caused by a failed memory allocation by the function devm_kzalloc.\nHence, a null pointer check needs to be added to prevent null pointer\ndereferencing later in the code.\n\nTo fix this issue, spi_bus->spi_int[iter] should be checked. The memory\nallocated by devm_kzalloc will be automatically released, so just directly\nreturn -ENOMEM without worrying about memory leaks.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-476"],"references":["https://git.kernel.org/stable/c/1f886a7bfb3faf4c1021e73f045538008ce7634e","https://git.kernel.org/stable/c/4b31a226097cf8cc3c9de5e855d97757fdb2bf06","https://git.kernel.org/stable/c/95e5d9eb26705a9a76d2ef8bcba9ee2e195d653d","https://git.kernel.org/stable/c/1f886a7bfb3faf4c1021e73f045538008ce7634e","https://git.kernel.org/stable/c/4b31a226097cf8cc3c9de5e855d97757fdb2bf06"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2024-35883","score":0.00227,"percentile":0.13465,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}