{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-53099", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-06-09T07:44:35.384Z", "datePublished": "2026-06-24T16:30:36.549Z", "dateUpdated": "2026-06-24T16:30:36.549Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-06-24T16:30:36.549Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Switch CONFIG_CFI_CLANG to CONFIG_CFI\n\nThis was renamed in commit 23ef9d439769 (\"kcfi: Rename CONFIG_CFI_CLANG\nto CONFIG_CFI\") as it is now a compiler-agnostic option. Using the wrong\nname results in the code getting compiled out. Meaning the CFI failures\nfor btf_dtor_kfunc_t would still trigger."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["kernel/bpf/btf.c"], "versions": [{"version": "99fde4d0626176d03cea35c64a063df73816e64d", "lessThan": "f74fce43dbc059e059b5346a670f697c0e97b1d0", "status": "affected", "versionType": "git"}, {"version": "99fde4d0626176d03cea35c64a063df73816e64d", "lessThan": "9b0cf064ea0a6bac5e1a5fb43b004fd52fbe2b3b", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["kernel/bpf/btf.c"], "versions": [{"version": "7.0", "status": "affected"}, {"version": "0", "lessThan": "7.0", "status": "unaffected", "versionType": "semver"}, {"version": "7.0.10", "lessThanOrEqual": "7.0.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1", "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": "7.0", "versionEndExcluding": "7.0.10"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0", "versionEndExcluding": "7.1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/f74fce43dbc059e059b5346a670f697c0e97b1d0"}, {"url": "https://git.kernel.org/stable/c/9b0cf064ea0a6bac5e1a5fb43b004fd52fbe2b3b"}], "title": "bpf: Switch CONFIG_CFI_CLANG to CONFIG_CFI", "x_generator": {"engine": "bippy-1.2.0"}}}}

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