{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-45992", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-05-13T15:03:33.091Z", "datePublished": "2026-05-27T12:55:45.563Z", "dateUpdated": "2026-05-27T12:55:45.563Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-27T12:55:45.563Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: caiaq: Fix potentially leftover ep1_in_urb at error path\n\nThe previous fix for handling the error from setup_card() missed that\nan internal URB cdev->ep1_in_urb might have been already submitted\nbeforehand. In the normal case, this URB gets killed at the\ndisconnection, but in the error path, we didn't do it, hence there can\nbe a potential leak.\n\nFix it in the error path for setup_card(), too."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/usb/caiaq/device.c"], "versions": [{"version": "f537e3ad69609f6924a4db6b4a7f6561f5288bdd", "lessThan": "be62c8bb03b6aec3790a943d4a7567d4d73b8be9", "status": "affected", "versionType": "git"}, {"version": "6251e3e256337a30160ef59ab1580dde4d1acd28", "lessThan": "e0fb842af7052f0ab9e709db0c59300aa4051fc0", "status": "affected", "versionType": "git"}, {"version": "e59ecd4ee3a450db6cb4e4ecaa3efdd593f80056", "lessThan": "1d160e30aa42b7c41163e51366bb34432367260d", "status": "affected", "versionType": "git"}, {"version": "096dd8519cf2f768e9e14f224b627f7aaee1a9c5", "lessThan": "438ab932dc6fef5b001dfeba08a18a491edc8f7b", "status": "affected", "versionType": "git"}, {"version": "28abd224db4a49560b452115bca3672a20e45b2f", "lessThan": "0a7b5221b5b51cc798fcfc3be00d02eade149d69", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/usb/caiaq/device.c"], "versions": [{"version": "7.1-rc1", "status": "affected"}, {"version": "0", "lessThan": "7.1-rc1", "status": "unaffected", "versionType": "semver"}, {"version": "7.1-rc2", "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": "7.1-rc1", "versionEndExcluding": "7.1-rc2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/be62c8bb03b6aec3790a943d4a7567d4d73b8be9"}, {"url": "https://git.kernel.org/stable/c/e0fb842af7052f0ab9e709db0c59300aa4051fc0"}, {"url": "https://git.kernel.org/stable/c/1d160e30aa42b7c41163e51366bb34432367260d"}, {"url": "https://git.kernel.org/stable/c/438ab932dc6fef5b001dfeba08a18a491edc8f7b"}, {"url": "https://git.kernel.org/stable/c/0a7b5221b5b51cc798fcfc3be00d02eade149d69"}], "title": "ALSA: caiaq: Fix potentially leftover ep1_in_urb at error path", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: caiaq: Fix potentially leftover ep1_in_urb at error path\n\nThe previous fix for handling the error from setup_card() missed that\nan internal URB cdev->ep1_in_urb might have been already submitted\nbeforehand. In the normal case, this URB gets killed at the\ndisconnection, but in the error path, we didn't do it, hence there can\nbe a potential leak.\n\nFix it in the error path for setup_card(), too."}], "id": "CVE-2026-45992", "lastModified": "2026-05-27T14:48:03.013", "metrics": {}, "published": "2026-05-27T14:17:16.747", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0a7b5221b5b51cc798fcfc3be00d02eade149d69"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1d160e30aa42b7c41163e51366bb34432367260d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/438ab932dc6fef5b001dfeba08a18a491edc8f7b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/be62c8bb03b6aec3790a943d4a7567d4d73b8be9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e0fb842af7052f0ab9e709db0c59300aa4051fc0"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{}

{}