{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-27064", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-19T14:20:24.215Z", "datePublished": "2024-05-01T13:04:05.514Z", "dateUpdated": "2026-05-23T15:41:36.265Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:41:36.265Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: Fix a memory leak in nf_tables_updchain\n\nIf nft_netdev_register_hooks() fails, the memory associated with\nnft_stats is not freed, causing a memory leak.\n\nThis patch fixes it by moving nft_stats_alloc() down after\nnft_netdev_register_hooks() succeeds." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "versions": [ { "version": "b9703ed44ffbfba85c103b9de01886a225e14b38", "lessThan": "79846fdcc548d617b0b321addc6a3821d3b75b20", "status": "affected", "versionType": "git" }, { "version": "b9703ed44ffbfba85c103b9de01886a225e14b38", "lessThan": "4e4623a4f6e133e671f65f9ac493bddaaf63e250", "status": "affected", "versionType": "git" }, { "version": "b9703ed44ffbfba85c103b9de01886a225e14b38", "lessThan": "e77a6b53a3a547b6dedfc40c37cee4f310701090", "status": "affected", "versionType": "git" }, { "version": "b9703ed44ffbfba85c103b9de01886a225e14b38", "lessThan": "7eaf837a4eb5f74561e2486972e7f5184b613f6e", "status": "affected", "versionType": "git" }, { "version": "d131ce7a319d3bff68d5a9d5509bb22e4ce33946", "status": "affected", "versionType": "git" }, { "version": "6.3.3", "lessThan": "6.4", "status": "affected", "versionType": "semver" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "net/netfilter/nf_tables_api.c" ], "versions": [ { "version": "6.4", "status": "affected" }, { "version": "0", "lessThan": "6.4", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.23", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7.11", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.2", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "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": "6.4", "versionEndExcluding": "6.6.23" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.4", "versionEndExcluding": "6.7.11" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.4", "versionEndExcluding": "6.8.2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.4", "versionEndExcluding": "6.9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3.3" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/79846fdcc548d617b0b321addc6a3821d3b75b20" }, { "url": "https://git.kernel.org/stable/c/4e4623a4f6e133e671f65f9ac493bddaaf63e250" }, { "url": "https://git.kernel.org/stable/c/e77a6b53a3a547b6dedfc40c37cee4f310701090" }, { "url": "https://git.kernel.org/stable/c/7eaf837a4eb5f74561e2486972e7f5184b613f6e" } ], "title": "netfilter: nf_tables: Fix a memory leak in nf_tables_updchain", 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