{"cve":"CVE-2022-49453","nvd":{"published":"2025-02-26T07:01:21.673","modified":"2026-08-15T13:17:21.130","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc\n\nThe allocation funciton devm_kcalloc may fail and return a null pointer,\nwhich would cause a null-pointer dereference later.\nIt might be better to check it and directly return -ENOMEM just like the\nusage of devm_kcalloc in previous 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/01ba41a359622ab256ce4d4f8b94c67165ae3daf","https://git.kernel.org/stable/c/05efc4591f80582b6fe53366b70b6a35a42fd255","https://git.kernel.org/stable/c/7cef9274fa1b8506949d74bc45aef072b890824a","https://git.kernel.org/stable/c/ba56291e297d28aa6eb82c5c1964fae2d7594746","https://git.kernel.org/stable/c/c4e188869406b47ac3350920bf165be303cb1c96"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:59:48.811064707+00:00"},"epss":{"cve":"CVE-2022-49453","score":0.00261,"percentile":0.1795,"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."]}