{"id":"CVE-2024-44960","revision":null,"records":[{"revision":"9cfcd228170848efaf7918900f31b8b5","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-44960","aliases":[],"title":"usb: gadget: core: Check for unset descriptor","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: core: Check for unset descriptor\n\nMake sure the descriptor has been set before looking at maxpacket.\nThis fixes a null pointer panic in this case.\n\nThis may happen if the gadget doesn't properly set up the endpoint\nfor the current speed, or the gadget descriptors are malformed and\nthe descriptor for the speed/endpoint are not found.\n\nNo current gadget driver is known to have this problem, but this\nmay cause a hard-to-find bug during development of new gadgets.","state":0,"publishedAt":"2024-09-04T18:35:58.469+00:00","modifiedAt":"2026-10-15T00:49:30.95+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/usb/gadget/udc/core.c\"\n ],\n \"versions\": [\n {\n \"version\": \"d1c188d330ca33cc35d1590441ba276f31144299\",\n \"lessThan\": \"ba15815dd24cc5ec0d23e2170dc58c7db1e03b4a\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"54f83b8c8ea9b22082a496deadf90447a326954e\",\n \"lessThan\": \"df8e734ae5e605348aa0ca2498aedb73e815f244\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"54f83b8c8ea9b22082a496deadf90447a326954e\",\n \"lessThan\": \"7cc9ebcfe58be22f18056ad8bc6272d120bdcb3e\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"54f83b8c8ea9b22082a496deadf90447a326954e\",\n \"lessThan\": \"50c5248b0ea8aae0529fdf28dac42a41312d3b62\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"54f83b8c8ea9b22082a496deadf90447a326954e\",\n \"lessThan\": \"a0362cd6e503278add954123957fd47990e8d9bf\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"54f83b8c8ea9b22082a496deadf90447a326954e\",\n \"lessThan\": \"1a9df57d57452b104c46c918569143cf21d7ebf1\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"54f83b8c8ea9b22082a496deadf90447a326954e\",\n \"lessThan\": \"716cba46f73a92645cf13eded8d257ed48afc2a4\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"54f83b8c8ea9b22082a496deadf90447a326954e\",\n \"lessThan\": \"973a57891608a98e894db2887f278777f564de18\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"d7e3f2fe01372eb914d0e451f0e7a46cbcb98f9e\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"85c9ece11264499890d0e9f0dee431ac1bda981c\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"fc71e39a6c07440e6968227f3db1988f45d7a7b7\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"94f5de2eefae22c449e367c2dacafe869af73e3f\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"8212b44b7109bd30dbf7eb7f5ecbbc413757a7d7\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"4.19.82\",\n \"lessThan\": \"4.19.320\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"3.16.80\",\n \"lessThan\": \"3.17\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"4.4.199\",\n \"lessThan\": \"4.5\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"4.9.199\",\n \"lessThan\": \"4.10\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"4.14.152\",\n \"lessThan\": \"4.15\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.3.9\",\n \"lessThan\": \"5.4\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\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/usb/gadget/udc/core.c\"\n ],\n \"versions\": [\n {\n \"version\": \"5.4\",\n \"status\": \"affected\"\n },\n {\n \"version\": \"0\",\n \"lessThan\": \"5.4\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"4.19.320\",\n \"lessThanOrEqual\": \"4.19.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.4.282\",\n \"lessThanOrEqual\": \"5.4.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.10.224\",\n \"lessThanOrEqual\": \"5.10.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.15.165\",\n \"lessThanOrEqual\": \"5.15.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.1.105\",\n \"lessThanOrEqual\": \"6.1.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.6.46\",\n \"lessThanOrEqual\": \"6.6.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.10.5\",\n \"lessThanOrEqual\": \"6.10.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.11\",\n \"lessThanOrEqual\": \"*\",\n \"status\": \"unaffected\",\n \"versionType\": \"original_commit_for_fix\"\n }\n ]\n }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/ba15815dd24cc5ec0d23e2170dc58c7db1e03b4a","https://git.kernel.org/stable/c/df8e734ae5e605348aa0ca2498aedb73e815f244","https://git.kernel.org/stable/c/7cc9ebcfe58be22f18056ad8bc6272d120bdcb3e","https://git.kernel.org/stable/c/50c5248b0ea8aae0529fdf28dac42a41312d3b62","https://git.kernel.org/stable/c/a0362cd6e503278add954123957fd47990e8d9bf","https://git.kernel.org/stable/c/1a9df57d57452b104c46c918569143cf21d7ebf1","https://git.kernel.org/stable/c/716cba46f73a92645cf13eded8d257ed48afc2a4","https://git.kernel.org/stable/c/973a57891608a98e894db2887f278777f564de18"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-44960","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-44960","identifiers":["CVE-2024-44960"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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