{"cve":"CVE-2023-53058","nvd":{"published":"2025-05-02T16:15:24.867","modified":"2026-06-17T06:44:12.953","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: E-Switch, Fix an Oops in error handling code\n\nThe error handling dereferences \"vport\".  There is nothing we can do if\nit is an error pointer except returning the error code.","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/1a9853a7437a22fd849347008fb3c85087906b56","https://git.kernel.org/stable/c/388188fb58bef9e7f3ca4f8970f03d493b66909f","https://git.kernel.org/stable/c/5eadc80328298ef7beaaf0cd96791667d3b485ca","https://git.kernel.org/stable/c/640fcdbcf27fc62de9223f958ceb4e897a00e791","https://git.kernel.org/stable/c/c4c977935b2fc60084b3735737d17a06e7ba1bd0"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:01:22.920403922+00:00"},"epss":{"cve":"CVE-2023-53058","score":0.00215,"percentile":0.11943,"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."]}