{"id":"CVE-2025-38474","state":"PUBLISHED","title":"usb: net: sierra: check for no status endpoint","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: net: sierra: check for no status endpoint\n\nThe driver checks for having three endpoints and\nhaving bulk in and out endpoints, but not that\nthe third endpoint is interrupt input.\nRectify the omission.","publishedAt":"2025-07-28T11:21:35.570Z","updatedAt":"2026-05-11T21:28:42.748Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"0a263ccb905b4ae2af381cd4280bd8d2477b98b8","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"5408cc668e596c81cdd29e137225432aa40d1785","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"a6a238c4126eb3ddb495d3f960193ca5bb778d92","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"5849980faea1c792d1d5e54fdbf1e69ac0a9bfb9","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"5dd6a441748dad2f02e27b256984ca0b2d4546b6","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"65c666aff44eb7f9079c55331abd9687fb77ba2d","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"bfe8ef373986e8f185d3d6613eb1801a8749837a","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"4c4ca3c46167518f8534ed70f6e3b4bf86c4d158","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/usb/sierra_net.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.34","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.34","versionType":"semver"},{"version":"5.4.297","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.241","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.190","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.147","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.100","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.40","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.15.8","status":"unaffected","lessThanOrEqual":"6.15.*","versionType":"semver"},{"version":"6.16","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/usb/sierra_net.c"]}],"references":["https://git.kernel.org/stable/c/0a263ccb905b4ae2af381cd4280bd8d2477b98b8","https://git.kernel.org/stable/c/5408cc668e596c81cdd29e137225432aa40d1785","https://git.kernel.org/stable/c/a6a238c4126eb3ddb495d3f960193ca5bb778d92","https://git.kernel.org/stable/c/5849980faea1c792d1d5e54fdbf1e69ac0a9bfb9","https://git.kernel.org/stable/c/5dd6a441748dad2f02e27b256984ca0b2d4546b6","https://git.kernel.org/stable/c/65c666aff44eb7f9079c55331abd9687fb77ba2d","https://git.kernel.org/stable/c/bfe8ef373986e8f185d3d6613eb1801a8749837a","https://git.kernel.org/stable/c/4c4ca3c46167518f8534ed70f6e3b4bf86c4d158","https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html","https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/38xxx/CVE-2025-38474.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38474","state":"PUBLISHED","datePublished":"2025-07-28T11:21:35.570Z","dateUpdated":"2026-05-11T21:28:42.748Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:24.021Z"},"containers":{"cna":{"title":"usb: net: sierra: check for no status endpoint","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: net: sierra: check for no status endpoint\n\nThe driver checks for having three endpoints and\nhaving bulk in and out endpoints, but not that\nthe third endpoint is interrupt input.\nRectify the omission."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"0a263ccb905b4ae2af381cd4280bd8d2477b98b8","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"5408cc668e596c81cdd29e137225432aa40d1785","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"a6a238c4126eb3ddb495d3f960193ca5bb778d92","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"5849980faea1c792d1d5e54fdbf1e69ac0a9bfb9","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"5dd6a441748dad2f02e27b256984ca0b2d4546b6","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"65c666aff44eb7f9079c55331abd9687fb77ba2d","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"bfe8ef373986e8f185d3d6613eb1801a8749837a","versionType":"git"},{"version":"eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d","status":"affected","lessThan":"4c4ca3c46167518f8534ed70f6e3b4bf86c4d158","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/usb/sierra_net.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.34","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.34","versionType":"semver"},{"version":"5.4.297","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.241","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.190","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.147","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.100","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.40","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.15.8","status":"unaffected","lessThanOrEqual":"6.15.*","versionType":"semver"},{"version":"6.16","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/usb/sierra_net.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/0a263ccb905b4ae2af381cd4280bd8d2477b98b8"},{"url":"https://git.kernel.org/stable/c/5408cc668e596c81cdd29e137225432aa40d1785"},{"url":"https://git.kernel.org/stable/c/a6a238c4126eb3ddb495d3f960193ca5bb778d92"},{"url":"https://git.kernel.org/stable/c/5849980faea1c792d1d5e54fdbf1e69ac0a9bfb9"},{"url":"https://git.kernel.org/stable/c/5dd6a441748dad2f02e27b256984ca0b2d4546b6"},{"url":"https://git.kernel.org/stable/c/65c666aff44eb7f9079c55331abd9687fb77ba2d"},{"url":"https://git.kernel.org/stable/c/bfe8ef373986e8f185d3d6613eb1801a8749837a"},{"url":"https://git.kernel.org/stable/c/4c4ca3c46167518f8534ed70f6e3b4bf86c4d158"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:28:42.748Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"5.4.297"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"5.10.241"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"5.15.190"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"6.1.147"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"6.6.100"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"6.12.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"6.15.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.34","versionEndExcluding":"6.16"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE 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