{"id":"CVE-2026-4179","revision":"23283cbb97a945c0b6d7f7445c5f651f","records":[{"revision":"23283cbb97a945c0b6d7f7445c5f651f","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-4179","aliases":[],"title":"stm32: usb: Infinite while loop in Interrupt Handler","description":"Issues in stm32 USB device driver (drivers/usb/device/usb_dc_stm32.c) can lead to an infinite while loop.","state":0,"publishedAt":"2026-03-14T21:51:33.203+00:00","modifiedAt":"2026-10-15T22:10:24.412+00:00","affected":[{"ecosystem":"Vendor product","name":"Zephyr","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageName\": \"Zephyr\",\n                    \"product\": \"Zephyr\",\n                    \"repo\": \"https://github.com/zephyrproject-rtos/zephyr\",\n                    \"vendor\": \"zephyrproject-rtos\",\n                    \"versions\": [\n                        {\n                            \"lessThan\": \"3.7.2\",\n                            \"status\": \"affected\",\n                            \"version\": \"*\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"lessThan\": \"4.2.2\",\n                            \"status\": \"affected\",\n                            \"version\": \"4.0.0\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"lessThan\": \"4.3.1\",\n                            \"status\": \"affected\",\n                            \"version\": \"4.3.0\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","score":6.1,"severity":"MEDIUM"}],"references":["https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-9xg7-g3q3-9prf"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-4179","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-4179","identifiers":["CVE-2026-4179"]},"retained":false,"historicalAffected":[]}],"coverage":[]}