227 lines
11 KiB
JSON
227 lines
11 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-98016",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-09-25T10:19:56.069Z",
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"datePublished": "2026-09-25T10:23:38.316Z",
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"dateUpdated": "2026-10-19T09:12:21.604Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-19T09:12:21.604Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Fix use-after-free race in sample_restore_put()\n\nConcurrent teardown of TC sample rules sharing the same restore\ncontext may re-read restore->count after dropping restore_lock.\nAt that point another thread may already have completed cleanup and\nfreed the restore object.\n\nUse the result of the refcount decrement while holding restore_lock to\ndetermine whether cleanup is needed."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/ethernet/mellanox/mlx5/core/en/tc/sample.c"
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],
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"versions": [
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{
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"version": "36a3196256bf3310e5e7142b0e61787f7a201abd",
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"lessThan": "cdf920e44cbbee1900c66f002fb50afee20977d4",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "36a3196256bf3310e5e7142b0e61787f7a201abd",
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"lessThan": "308e1cbb0d9712081f90860fe839ccb47bc196ee",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "36a3196256bf3310e5e7142b0e61787f7a201abd",
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"lessThan": "8267e46d14e847e80e0aebe366d348e8a484a619",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "36a3196256bf3310e5e7142b0e61787f7a201abd",
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"lessThan": "3efd1a1938cbb33c53b0d75e55b6c0fe2ebad79a",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "36a3196256bf3310e5e7142b0e61787f7a201abd",
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"lessThan": "72324da8eeca269db9196c2a555abf72eb0385c5",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "36a3196256bf3310e5e7142b0e61787f7a201abd",
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"lessThan": "1daecd76ab9e5f055fe3970462410ad1d40bd177",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "36a3196256bf3310e5e7142b0e61787f7a201abd",
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"lessThan": "af3aef0245abbab5e9f6302e7a7d6407187afb71",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/ethernet/mellanox/mlx5/core/en/tc/sample.c"
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],
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"versions": [
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{
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"version": "5.13",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.13",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.222",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.189",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.158",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.111",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.53",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2.7",
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"lessThanOrEqual": "7.2.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.3",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.13",
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"versionEndExcluding": "5.15.222"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.13",
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"versionEndExcluding": "6.1.189"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.13",
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"versionEndExcluding": "6.6.158"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.13",
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"versionEndExcluding": "6.12.111"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.13",
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"versionEndExcluding": "6.18.53"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.13",
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"versionEndExcluding": "7.2.7"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.13",
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"versionEndExcluding": "7.3"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/cdf920e44cbbee1900c66f002fb50afee20977d4"
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},
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{
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"url": "https://git.kernel.org/stable/c/308e1cbb0d9712081f90860fe839ccb47bc196ee"
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},
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{
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"url": "https://git.kernel.org/stable/c/8267e46d14e847e80e0aebe366d348e8a484a619"
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},
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{
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"url": "https://git.kernel.org/stable/c/3efd1a1938cbb33c53b0d75e55b6c0fe2ebad79a"
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},
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{
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"url": "https://git.kernel.org/stable/c/72324da8eeca269db9196c2a555abf72eb0385c5"
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},
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{
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"url": "https://git.kernel.org/stable/c/1daecd76ab9e5f055fe3970462410ad1d40bd177"
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},
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{
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"url": "https://git.kernel.org/stable/c/af3aef0245abbab5e9f6302e7a7d6407187afb71"
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}
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],
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"title": "net/mlx5e: Fix use-after-free race in sample_restore_put()",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |