| { |
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| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: kTLS, Fix incorrect page refcounting\n\nThe kTLS tx handling code is using a mix of get_page() and\npage_ref_inc() APIs to increment the page reference. But on the release\npath (mlx5e_ktls_tx_handle_resync_dump_comp()), only put_page() is used.\n\nThis is an issue when using pages from large folios: the get_page()\nreferences are stored on the folio page while the page_ref_inc()\nreferences are stored directly in the given page. On release the folio\npage will be dereferenced too many times.\n\nThis was found while doing kTLS testing with sendfile() + ZC when the\nserved file was read from NFS on a kernel with NFS large folios support\n(commit 49b29a573da8 (\"nfs: add support for large folios\"))." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c" |
| ], |
| "versions": [ |
| { |
| "version": "84d1bb2b139e0184b1754aa1b5776186b475fce8", |
| "lessThan": "a0ddb20a748b122ea86003485f7992fa5e84cc95", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "84d1bb2b139e0184b1754aa1b5776186b475fce8", |
| "lessThan": "ffad2ac8c859c1c1a981fe9c4f7ff925db684a43", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "84d1bb2b139e0184b1754aa1b5776186b475fce8", |
| "lessThan": "c7b97f9e794d8e2bbaa50e1d6c230196fd214b5e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "84d1bb2b139e0184b1754aa1b5776186b475fce8", |
| "lessThan": "69fbd07f17b0fdaf8970bc705f5bf115c297839d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "84d1bb2b139e0184b1754aa1b5776186b475fce8", |
| "lessThan": "93a14620b97c911489a5b008782f3d9b0c4aeff4", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "84d1bb2b139e0184b1754aa1b5776186b475fce8", |
| "lessThan": "2723e8b2cbd486cb96e5a61b22473f7fd62e18df", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "84d1bb2b139e0184b1754aa1b5776186b475fce8", |
| "lessThan": "dd6e972cc5890d91d6749bb48e3912721c4e4b25", |
| "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/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.4", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.4", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.287", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.231", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.174", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.119", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.63", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.10", |
| "lessThanOrEqual": "6.11.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12", |
| "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": "5.4", |
| "versionEndExcluding": "5.4.287" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "5.10.231" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "5.15.174" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "6.1.119" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "6.6.63" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "6.11.10" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
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| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/a0ddb20a748b122ea86003485f7992fa5e84cc95" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/ffad2ac8c859c1c1a981fe9c4f7ff925db684a43" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c7b97f9e794d8e2bbaa50e1d6c230196fd214b5e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/69fbd07f17b0fdaf8970bc705f5bf115c297839d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/93a14620b97c911489a5b008782f3d9b0c4aeff4" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/2723e8b2cbd486cb96e5a61b22473f7fd62e18df" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dd6e972cc5890d91d6749bb48e3912721c4e4b25" |
| } |
| ], |
| "title": "net/mlx5e: kTLS, Fix incorrect page refcounting", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-53138", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
