{"id":"CVE-2024-45008","state":"PUBLISHED","title":"Input: MT - limit max slots","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nInput: MT - limit max slots\n\nsyzbot is reporting too large allocation at input_mt_init_slots(), for\nnum_slots is supplied from userspace using ioctl(UI_DEV_CREATE).\n\nSince nobody knows possible max slots, this patch chose 1024.","publishedAt":"2024-09-04T19:54:49.763Z","updatedAt":"2026-05-11T20:33:40.445Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"2829c80614890624456337e47320289112785f3e","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"95f73d01f547dfc67fda3022c51e377a0454b505","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"94736334b8a25e4fae8daa6934e54a31f099be43","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"8f04edd554d191834e9e1349ef030318ea6b11ba","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"cd19f1799c32ba7b874474b1b968815ce5364f73","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"99d3bf5f7377d42f8be60a6b9cb60fb0be34dceb","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/input/input-mt.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.36","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.36","versionType":"semver"},{"version":"4.19.321","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.283","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.225","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.166","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.107","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.48","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.10.7","status":"unaffected","lessThanOrEqual":"6.10.*","versionType":"semver"},{"version":"6.11","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/input/input-mt.c"]}],"references":["https://git.kernel.org/stable/c/2829c80614890624456337e47320289112785f3e","https://git.kernel.org/stable/c/87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322","https://git.kernel.org/stable/c/05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549","https://git.kernel.org/stable/c/95f73d01f547dfc67fda3022c51e377a0454b505","https://git.kernel.org/stable/c/94736334b8a25e4fae8daa6934e54a31f099be43","https://git.kernel.org/stable/c/8f04edd554d191834e9e1349ef030318ea6b11ba","https://git.kernel.org/stable/c/cd19f1799c32ba7b874474b1b968815ce5364f73","https://git.kernel.org/stable/c/99d3bf5f7377d42f8be60a6b9cb60fb0be34dceb","https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html","https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:07:47.831Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/45xxx/CVE-2024-45008.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-45008","state":"PUBLISHED","datePublished":"2024-09-04T19:54:49.763Z","dateUpdated":"2026-05-11T20:33:40.445Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-08-21T05:34:56.679Z"},"containers":{"cna":{"title":"Input: MT - limit max slots","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nInput: MT - limit max slots\n\nsyzbot is reporting too large allocation at input_mt_init_slots(), for\nnum_slots is supplied from userspace using ioctl(UI_DEV_CREATE).\n\nSince nobody knows possible max slots, this patch chose 1024."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"2829c80614890624456337e47320289112785f3e","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"95f73d01f547dfc67fda3022c51e377a0454b505","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"94736334b8a25e4fae8daa6934e54a31f099be43","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"8f04edd554d191834e9e1349ef030318ea6b11ba","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"cd19f1799c32ba7b874474b1b968815ce5364f73","versionType":"git"},{"version":"38e7afe96c7c0ad900824911c61fdb04078033dc","status":"affected","lessThan":"99d3bf5f7377d42f8be60a6b9cb60fb0be34dceb","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/input/input-mt.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.36","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.36","versionType":"semver"},{"version":"4.19.321","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.283","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.225","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.166","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.107","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.48","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.10.7","status":"unaffected","lessThanOrEqual":"6.10.*","versionType":"semver"},{"version":"6.11","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/input/input-mt.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/2829c80614890624456337e47320289112785f3e"},{"url":"https://git.kernel.org/stable/c/87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322"},{"url":"https://git.kernel.org/stable/c/05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549"},{"url":"https://git.kernel.org/stable/c/95f73d01f547dfc67fda3022c51e377a0454b505"},{"url":"https://git.kernel.org/stable/c/94736334b8a25e4fae8daa6934e54a31f099be43"},{"url":"https://git.kernel.org/stable/c/8f04edd554d191834e9e1349ef030318ea6b11ba"},{"url":"https://git.kernel.org/stable/c/cd19f1799c32ba7b874474b1b968815ce5364f73"},{"url":"https://git.kernel.org/stable/c/99d3bf5f7377d42f8be60a6b9cb60fb0be34dceb"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T20:33:40.445Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"4.19.321"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"5.4.283"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"5.10.225"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"5.15.166"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"6.1.107"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"6.6.48"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"6.10.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.36","versionEndExcluding":"6.11"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-04T20:17:57.073437Z","id":"CVE-2024-45008","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-04T20:18:19.841Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T22:15:13.834Z"}}]}}}