{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-54249", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-30T12:06:44.514Z", "datePublished": "2025-12-30T12:15:46.798Z", "dateUpdated": "2025-12-30T12:15:46.798Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-12-30T12:15:46.798Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbus: mhi: ep: Only send -ENOTCONN status if client driver is available\n\nFor the STOP and RESET commands, only send the channel disconnect status\n-ENOTCONN if client driver is available. Otherwise, it will result in\nnull pointer dereference."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/bus/mhi/ep/main.c"], "versions": [{"version": "e827569062a804c67b51930ce83a4cb886113cb7", "lessThan": "353aea15d6edbd4e69e039356a1bd3e641f7d952", "status": "affected", "versionType": "git"}, {"version": "e827569062a804c67b51930ce83a4cb886113cb7", "lessThan": "860ad591056d7e4dc30bc130b6ec6e6d70930c85", "status": "affected", "versionType": "git"}, {"version": "e827569062a804c67b51930ce83a4cb886113cb7", "lessThan": "e6cebcc27519dcf1652e604c73b9fd4f416987c0", "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/bus/mhi/ep/main.c"], "versions": [{"version": "5.19", "status": "affected"}, {"version": "0", "lessThan": "5.19", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.16", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.2.3", "lessThanOrEqual": "6.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.3", "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": "5.19", "versionEndExcluding": "6.1.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.2.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/353aea15d6edbd4e69e039356a1bd3e641f7d952"}, {"url": "https://git.kernel.org/stable/c/860ad591056d7e4dc30bc130b6ec6e6d70930c85"}, {"url": "https://git.kernel.org/stable/c/e6cebcc27519dcf1652e604c73b9fd4f416987c0"}], "title": "bus: mhi: ep: Only send -ENOTCONN status if client driver is available", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbus: mhi: ep: Only send -ENOTCONN status if client driver is available\n\nFor the STOP and RESET commands, only send the channel disconnect status\n-ENOTCONN if client driver is available. Otherwise, it will result in\nnull pointer dereference."}], "id": "CVE-2023-54249", "lastModified": "2025-12-30T13:16:13.550", "metrics": {}, "published": "2025-12-30T13:16:13.550", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/353aea15d6edbd4e69e039356a1bd3e641f7d952"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/860ad591056d7e4dc30bc130b6ec6e6d70930c85"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e6cebcc27519dcf1652e604c73b9fd4f416987c0"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{}