{"id":"CVE-2024-38615","revision":"b1ce529750fe4502a9fd137f8b96ec57","records":[{"revision":"b1ce529750fe4502a9fd137f8b96ec57","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-38615","aliases":[],"title":"cpufreq: exit() callback is optional","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: exit() callback is optional\n\nThe exit() callback is optional and shouldn't be called without checking\na valid pointer first.\n\nAlso, we must clear freq_table pointer even if the exit() callback isn't\npresent.","state":0,"publishedAt":"2024-06-19T13:56:15.422+00:00","modifiedAt":"2026-10-15T00:43:40.66+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                        \"drivers/cpufreq/cpufreq.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"2d730b465e377396d2a09a53524b96b111f7ccb6\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"35db5e76d5e9f752476df5fa0b9018a2398b0378\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"8bc9546805e572ad101681437a49939f28777273\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"3e99f060cfd2e36504d62c9132b453ade5027e1c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"ae37ebca325097d773d7bb6ec069123b30772872\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"a8204d1b6ff762d2171d365c2c8560285d0a233d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91a12e91dc39137906d929a4ff6f9c32c59697fa\",\n                            \"lessThan\": \"b8f85833c05730d631576008daaa34096bc7f3ce\",\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                        \"drivers/cpufreq/cpufreq.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"5.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"5.1\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.278\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.219\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.161\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.93\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.33\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8.12\",\n                            \"lessThanOrEqual\": \"6.8.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.9.3\",\n                            \"lessThanOrEqual\": \"6.9.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.10\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/2d730b465e377396d2a09a53524b96b111f7ccb6","https://git.kernel.org/stable/c/dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3","https://git.kernel.org/stable/c/35db5e76d5e9f752476df5fa0b9018a2398b0378","https://git.kernel.org/stable/c/8bc9546805e572ad101681437a49939f28777273","https://git.kernel.org/stable/c/3e99f060cfd2e36504d62c9132b453ade5027e1c","https://git.kernel.org/stable/c/ae37ebca325097d773d7bb6ec069123b30772872","https://git.kernel.org/stable/c/a8204d1b6ff762d2171d365c2c8560285d0a233d","https://git.kernel.org/stable/c/b8f85833c05730d631576008daaa34096bc7f3ce"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-38615","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-38615","identifiers":["CVE-2024-38615"]},"retained":false,"historicalAffected":[]}],"coverage":[]}