{"cve":"CVE-2022-48756","nvd":{"published":"2024-06-20T12:15:13.740","modified":"2026-06-17T05:16:06.787","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dsi: invalid parameter check in msm_dsi_phy_enable\n\nThe function performs a check on the \"phy\" input parameter, however, it\nis used before the check.\n\nInitialize the \"dev\" variable after the sanity check to avoid a possible\nNULL pointer dereference.\n\nAddresses-Coverity-ID: 1493860 (\"Null pointer dereference\")","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/2b7e7df1eacd280e561ede3e977853606871c951","https://git.kernel.org/stable/c/56480fb10b976581a363fd168dc2e4fbee87a1a7","https://git.kernel.org/stable/c/581317b1f001b7509041544d7019b75571daa100","https://git.kernel.org/stable/c/5e761a2287234bc402ba7ef07129f5103bcd775c","https://git.kernel.org/stable/c/6d9f8ba28f3747ca0f910a363e46f1114856dbbe"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:52:00.836172422+00:00"},"epss":{"cve":"CVE-2022-48756","score":0.0021,"percentile":0.11286,"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."]}