{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-50217", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-06-18T10:57:27.429Z", "datePublished": "2025-06-18T11:03:53.451Z", "dateUpdated": "2025-06-18T11:03:53.451Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-06-18T11:03:53.451Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfuse: write inode in fuse_release()\n\nA race between write(2) and close(2) allows pages to be dirtied after\nfuse_flush -> write_inode_now(). If these pages are not flushed from\nfuse_release(), then there might not be a writable open file later. So any\nremaining dirty pages must be written back before the file is released.\n\nThis is a partial revert of the blamed commit."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["fs/fuse/file.c"], "versions": [{"version": "36ea23374d1f7b6a9d96a2b61d38830fdf23e45d", "lessThan": "5ccb0420b7c9334ab8122037847101931b899301", "status": "affected", "versionType": "git"}, {"version": "36ea23374d1f7b6a9d96a2b61d38830fdf23e45d", "lessThan": "4bd9d5d20f344d015422969302d12653c903c271", "status": "affected", "versionType": "git"}, {"version": "36ea23374d1f7b6a9d96a2b61d38830fdf23e45d", "lessThan": "035ff33cf4db101250fb980a3941bf078f37a544", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["fs/fuse/file.c"], "versions": [{"version": "5.16", "status": "affected"}, {"version": "0", "lessThan": "5.16", "status": "unaffected", "versionType": "semver"}, {"version": "5.18.18", "lessThanOrEqual": "5.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.19.2", "lessThanOrEqual": "5.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.0", "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": "5.16", "versionEndExcluding": "5.18.18"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "5.19.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "6.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/5ccb0420b7c9334ab8122037847101931b899301"}, {"url": "https://git.kernel.org/stable/c/4bd9d5d20f344d015422969302d12653c903c271"}, {"url": "https://git.kernel.org/stable/c/035ff33cf4db101250fb980a3941bf078f37a544"}], "title": "fuse: write inode in fuse_release()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfuse: write inode in fuse_release()\n\nA race between write(2) and close(2) allows pages to be dirtied after\nfuse_flush -> write_inode_now(). If these pages are not flushed from\nfuse_release(), then there might not be a writable open file later. So any\nremaining dirty pages must be written back before the file is released.\n\nThis is a partial revert of the blamed commit."}], "id": "CVE-2022-50217", "lastModified": "2025-06-18T13:47:40.833", "metrics": {}, "published": "2025-06-18T11:15:52.647", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/035ff33cf4db101250fb980a3941bf078f37a544"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4bd9d5d20f344d015422969302d12653c903c271"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5ccb0420b7c9334ab8122037847101931b899301"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: fuse: write inode in fuse_release()", "id": "2373634", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2373634"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nfuse: write inode in fuse_release()\nA race between write(2) and close(2) allows pages to be dirtied after\nfuse_flush -> write_inode_now(). If these pages are not flushed from\nfuse_release(), then there might not be a writable open file later. So any\nremaining dirty pages must be written back before the file is released.\nThis is a partial revert of the blamed commit."], "name": "CVE-2022-50217", "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": "Under investigation", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Under investigation", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Under investigation", "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": "2025-06-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50217\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50217\nhttps://lore.kernel.org/linux-cve-announce/2025061846-CVE-2022-50217-b559@gregkh/T"], "threat_severity": "Moderate"}