{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-68290", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-16T14:48:05.292Z", "datePublished": "2025-12-16T15:06:11.202Z", "dateUpdated": "2025-12-16T15:06:11.202Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-12-16T15:06:11.202Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmost: usb: fix double free on late probe failure\n\nThe MOST subsystem has a non-standard registration function which frees\nthe interface on registration failures and on deregistration.\n\nThis unsurprisingly leads to bugs in the MOST drivers, and a couple of\nrecent changes turned a reference underflow and use-after-free in the\nUSB driver into several double free and a use-after-free on late probe\nfailures."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/most/most_usb.c"], "versions": [{"version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c", "lessThan": "90e6ce2b1b19fb8b9d4afee69f40e4c6a4791154", "status": "affected", "versionType": "git"}, {"version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c", "lessThan": "a4c4118c2af284835b16431bbfe77e0130c06fef", "status": "affected", "versionType": "git"}, {"version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c", "lessThan": "0dece48660be16918ecf2dbdc7193e8be03e1693", "status": "affected", "versionType": "git"}, {"version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c", "lessThan": "993bfdc3842893c394de13c8200c338ebb979589", "status": "affected", "versionType": "git"}, {"version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c", "lessThan": "2274767dc02b756b25e3db1e31c0ed47c2a78442", "status": 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"6.6.119", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.61", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.17.11", "lessThanOrEqual": "6.17.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18", "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": "5.6", "versionEndExcluding": "5.10.247"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.6", "versionEndExcluding": "5.15.197"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.6", "versionEndExcluding": "6.1.159"}, {"vulnerable": true, "criteria": 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{"url": "https://git.kernel.org/stable/c/8d8ffefe3d5d8b7b73efb866db61130107299c5c"}, {"url": "https://git.kernel.org/stable/c/baadf2a5c26e802a46573eaad331b427b49aaa36"}], "title": "most: usb: fix double free on late probe failure", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmost: usb: fix double free on late probe failure\n\nThe MOST subsystem has a non-standard registration function which frees\nthe interface on registration failures and on deregistration.\n\nThis unsurprisingly leads to bugs in the MOST drivers, and a couple of\nrecent changes turned a reference underflow and use-after-free in the\nUSB driver into several double free and a use-after-free on late probe\nfailures."}], "id": "CVE-2025-68290", "lastModified": "2025-12-16T16:16:07.860", "metrics": {}, "published": "2025-12-16T16:16:07.860", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0dece48660be16918ecf2dbdc7193e8be03e1693"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2274767dc02b756b25e3db1e31c0ed47c2a78442"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8d8ffefe3d5d8b7b73efb866db61130107299c5c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/90e6ce2b1b19fb8b9d4afee69f40e4c6a4791154"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/993bfdc3842893c394de13c8200c338ebb979589"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a4c4118c2af284835b16431bbfe77e0130c06fef"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/baadf2a5c26e802a46573eaad331b427b49aaa36"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: most: usb: fix double free on late probe failure", "id": "2422795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2422795"}, "csaw": false, "details": ["No description is available for this CVE."], "name": "CVE-2025-68290", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-12-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-68290\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-68290\nhttps://lore.kernel.org/linux-cve-announce/2025121639-CVE-2025-68290-e13c@gregkh/T"]}