| { |
| "containers": { |
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| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list\n\nUse list_for_each_entry_safe() to allow iterating through the list and\ndeleting the entry in the iteration process. The descriptor is freed via\nidxd_desc_complete() and there's a slight chance may cause issue for\nthe list iterator when the descriptor is reused by another thread\nwithout it being deleted from the list." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/dma/idxd/irq.c" |
| ], |
| "versions": [ |
| { |
| "version": "16e19e11228ba660d9e322035635e7dcf160d5c2", |
| "lessThan": "1b08bf5a17c66ab7dbb628df5344da53c8e7ab33", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "16e19e11228ba660d9e322035635e7dcf160d5c2", |
| "lessThan": "83163667d881100a485b6c2daa30301b7f68d9b5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "16e19e11228ba660d9e322035635e7dcf160d5c2", |
| "lessThan": "faa35db78b058a2ab6e074ee283f69fa398c36a8", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "16e19e11228ba660d9e322035635e7dcf160d5c2", |
| "lessThan": "a14968921486793f2a956086895c3793761309dd", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "16e19e11228ba660d9e322035635e7dcf160d5c2", |
| "lessThan": "e3215deca4520773cd2b155bed164c12365149a7", |
| "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/dma/idxd/irq.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.11", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.11", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.162", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.96", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.36", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.9.7", |
| "lessThanOrEqual": "6.9.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.10", |
| "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": "5.11", |
| "versionEndExcluding": "5.15.162" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.11", |
| "versionEndExcluding": "6.1.96" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.11", |
| "versionEndExcluding": "6.6.36" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.11", |
| "versionEndExcluding": "6.9.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.11", |
| "versionEndExcluding": "6.10" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/1b08bf5a17c66ab7dbb628df5344da53c8e7ab33" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/83163667d881100a485b6c2daa30301b7f68d9b5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/faa35db78b058a2ab6e074ee283f69fa398c36a8" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a14968921486793f2a956086895c3793761309dd" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e3215deca4520773cd2b155bed164c12365149a7" |
| } |
| ], |
| "title": "dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-40956", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
