{"id":"CVE-2025-68311","revision":"6d3cf8481d594128bf2b959891f46b1a","records":[{"revision":"6d3cf8481d594128bf2b959891f46b1a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-68311","aliases":[],"title":"tty: serial: ip22zilog: Use platform device for probing","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ntty: serial: ip22zilog: Use platform device for probing\n\nAfter commit 84a9582fd203 (\"serial: core: Start managing serial controllers\nto enable runtime PM\") serial drivers need to provide a device in\nstruct uart_port.dev otherwise an oops happens. To fix this issue\nfor ip22zilog driver switch driver to a platform driver and setup\nthe serial device in sgi-ip22 code.","state":0,"publishedAt":"2025-12-16T15:39:42.445+00:00","modifiedAt":"2026-10-21T12:38:10.03+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"arch/mips/sgi-ip22/ip22-platform.c\",\n                        \"drivers/tty/serial/ip22zilog.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"84a9582fd203063cd4d301204971ff2cd8327f1a\",\n                            \"lessThan\": \"2eb6a5f6adb7d494962a1d1995c47dbbc13a8460\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"84a9582fd203063cd4d301204971ff2cd8327f1a\",\n                            \"lessThan\": \"460e0dc9af2d7790d5194c6743d79f9b77b58836\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"84a9582fd203063cd4d301204971ff2cd8327f1a\",\n                            \"lessThan\": \"77a196ca904d66c8372aa8fbfc1c4ae3a66dee2e\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"84a9582fd203063cd4d301204971ff2cd8327f1a\",\n                            \"lessThan\": \"3fc36ae6abd263a5cbf93b2f5539eccc1fc753f7\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"arch/mips/sgi-ip22/ip22-platform.c\",\n                        \"drivers/tty/serial/ip22zilog.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.5\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.5\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.160\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.58\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.17.8\",\n                            \"lessThanOrEqual\": \"6.17.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/2eb6a5f6adb7d494962a1d1995c47dbbc13a8460","https://git.kernel.org/stable/c/460e0dc9af2d7790d5194c6743d79f9b77b58836","https://git.kernel.org/stable/c/77a196ca904d66c8372aa8fbfc1c4ae3a66dee2e","https://git.kernel.org/stable/c/3fc36ae6abd263a5cbf93b2f5539eccc1fc753f7"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-68311","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-68311","identifiers":["CVE-2025-68311"]},"retained":false,"historicalAffected":[]}],"coverage":[]}