{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48948","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-22T01:27:53.625Z","datePublished":"2024-10-21T20:05:37.122Z","dateUpdated":"2025-05-04T08:26:43.404Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:26:43.404Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: uvc: Prevent buffer overflow in setup handler\n\nSetup function uvc_function_setup permits control transfer\nrequests with up to 64 bytes of payload (UVC_MAX_REQUEST_SIZE),\ndata stage handler for OUT transfer uses memcpy to copy req->actual\nbytes to uvc_event->data.data array of size 60. This may result\nin an overflow of 4 bytes."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/gadget/function/f_uvc.c"],"versions":[{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"4972e3528b968665b596b5434764ff8fd9446d35","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"06fd17ee92c8f1704c7e54ec0fd50ae0542a49a5","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"bc8380fe5768c564f921f7b4eaba932e330b9e4b","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"b8fb1cba934ea122b50f13a4f9d6fc4fdc43d2be","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"c79538f32df12887f110dcd6b9c825b482905f24","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"6b41a35b41f77821db24f2d8f66794b390a585c5","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"7b1f773277a72f9756d47a41b94e43506cce1954","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"d1a92bb8d697f170d93fe922da763d7d156b8841","status":"affected","versionType":"git"},{"version":"cdda479f15cd13fa50a913ca85129c0437cc7b91","lessThan":"4c92670b16727365699fe4b19ed32013bab2c107","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/gadget/function/f_uvc.c"],"versions":[{"version":"2.6.35","status":"affected"},{"version":"0","lessThan":"2.6.35","status":"unaffected","versionType":"semver"},{"version":"4.9.337","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.303","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.270","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.229","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.161","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.85","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.0.15","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1.1","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.2","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"4.9.337"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"4.14.303"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"4.19.270"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"5.4.229"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"5.10.161"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"5.15.85"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"6.0.15"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"6.1.1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.35","versionEndExcluding":"6.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/4972e3528b968665b596b5434764ff8fd9446d35"},{"url":"https://git.kernel.org/stable/c/06fd17ee92c8f1704c7e54ec0fd50ae0542a49a5"},{"url":"https://git.kernel.org/stable/c/bc8380fe5768c564f921f7b4eaba932e330b9e4b"},{"url":"https://git.kernel.org/stable/c/b8fb1cba934ea122b50f13a4f9d6fc4fdc43d2be"},{"url":"https://git.kernel.org/stable/c/c79538f32df12887f110dcd6b9c825b482905f24"},{"url":"https://git.kernel.org/stable/c/6b41a35b41f77821db24f2d8f66794b390a585c5"},{"url":"https://git.kernel.org/stable/c/7b1f773277a72f9756d47a41b94e43506cce1954"},{"url":"https://git.kernel.org/stable/c/d1a92bb8d697f170d93fe922da763d7d156b8841"},{"url":"https://git.kernel.org/stable/c/4c92670b16727365699fe4b19ed32013bab2c107"}],"title":"usb: gadget: uvc: Prevent buffer overflow in setup handler","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-48948","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:22:00.601644Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-22T13:28:41.126Z"}}]}}