Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-53685", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-01-11T12:34:02.558Z", "datePublished": "2025-01-11T12:35:40.252Z", "dateUpdated": "2025-05-04T09:56:54.870Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:56:54.870Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nceph: give up on paths longer than PATH_MAX\n\nIf the full path to be built by ceph_mdsc_build_path() happens to be\nlonger than PATH_MAX, then this function will enter an endless (retry)\nloop, effectively blocking the whole task. Most of the machine\nbecomes unusable, making this a very simple and effective DoS\nvulnerability.\n\nI cannot imagine why this retry was ever implemented, but it seems\nrather useless and harmful to me. Let's remove it and fail with\nENAMETOOLONG instead."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["fs/ceph/mds_client.c"], "versions": [{"version": "9030aaf9bf0a1eee47a154c316c789e959638b0f", "lessThan": "0f2b2d9e881c90402dbe28f9ba831775b7992e1f", "status": "affected", "versionType": "git"}, {"version": "9030aaf9bf0a1eee47a154c316c789e959638b0f", "lessThan": "d42ad3f161a5a487f81915c406f46943c7187a0a", "status": "affected", "versionType": "git"}, {"version": "9030aaf9bf0a1eee47a154c316c789e959638b0f", "lessThan": "e4b168c64da06954be5d520f6c16469b1cadc069", "status": "affected", "versionType": "git"}, {"version": "9030aaf9bf0a1eee47a154c316c789e959638b0f", "lessThan": "c47ed91156daf328601d02b58d52d9804da54108", "status": "affected", "versionType": "git"}, {"version": "9030aaf9bf0a1eee47a154c316c789e959638b0f", "lessThan": "99a37ab76a315c8307eb5b0dc095d8ad9d8efeaa", "status": "affected", "versionType": "git"}, {"version": "9030aaf9bf0a1eee47a154c316c789e959638b0f", "lessThan": "550f7ca98ee028a606aa75705a7e77b1bd11720f", "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/ceph/mds_client.c"], "versions": [{"version": "2.6.34", "status": "affected"}, {"version": "0", "lessThan": "2.6.34", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.234", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.177", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.125", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.70", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.7", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.13", "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": "2.6.34", "versionEndExcluding": "5.10.234"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.34", "versionEndExcluding": "5.15.177"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.34", "versionEndExcluding": "6.1.125"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.34", "versionEndExcluding": "6.6.70"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.34", "versionEndExcluding": "6.12.7"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.34", "versionEndExcluding": "6.13"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/0f2b2d9e881c90402dbe28f9ba831775b7992e1f"}, {"url": "https://git.kernel.org/stable/c/d42ad3f161a5a487f81915c406f46943c7187a0a"}, {"url": "https://git.kernel.org/stable/c/e4b168c64da06954be5d520f6c16469b1cadc069"}, {"url": "https://git.kernel.org/stable/c/c47ed91156daf328601d02b58d52d9804da54108"}, {"url": "https://git.kernel.org/stable/c/99a37ab76a315c8307eb5b0dc095d8ad9d8efeaa"}, {"url": "https://git.kernel.org/stable/c/550f7ca98ee028a606aa75705a7e77b1bd11720f"}], "title": "ceph: give up on paths longer than PATH_MAX", "x_generator": {"engine": "bippy-1.2.0"}}}}