| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nceph: fix memory leak in ceph_direct_read_write()\n\nThe bvecs array which is allocated in iter_get_bvecs_alloc() is leaked\nand pages remain pinned if ceph_alloc_sparse_ext_map() fails.\n\nThere is no need to delay the allocation of sparse_ext map until after\nthe bvecs array is set up, so fix this by moving sparse_ext allocation\na bit earlier. Also, make a similar adjustment in __ceph_sync_read()\nfor consistency (a leak of the same kind in __ceph_sync_read() has been\naddressed differently)." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "fs/ceph/file.c" |
| ], |
| "versions": [ |
| { |
| "version": "03bc06c7b0bd8d86b9f17f459acaeb1283ba2700", |
| "lessThan": "44e518abbb498075ae85c7d1d1a503a6bb05ea2d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "03bc06c7b0bd8d86b9f17f459acaeb1283ba2700", |
| "lessThan": "eb9041837123f31d5897e99bb761f46cb4ce5859", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "03bc06c7b0bd8d86b9f17f459acaeb1283ba2700", |
| "lessThan": "66e0c4f91461d17d48071695271c824620bed4ef", |
| "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/file.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.6", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.6", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.69", |
| "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": "6.6", |
| "versionEndExcluding": "6.6.69" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.6", |
| "versionEndExcluding": "6.12.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.6", |
| "versionEndExcluding": "6.13" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/44e518abbb498075ae85c7d1d1a503a6bb05ea2d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/eb9041837123f31d5897e99bb761f46cb4ce5859" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/66e0c4f91461d17d48071695271c824620bed4ef" |
| } |
| ], |
| "title": "ceph: fix memory leak in ceph_direct_read_write()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-56710", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
