{"dataType":"CVE_RECORD","cveMetadata":{"cveId":"CVE-2024-27030","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-02-19T14:20:24.211Z","datePublished":"2024-05-01T12:53:25.954Z","dateUpdated":"2026-05-11T20:09:03.532Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T20:09:03.532Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-af: Use separate handlers for interrupts\n\nFor PF to AF interrupt vector and VF to AF vector same\ninterrupt handler is registered which is causing race condition.\nWhen two interrupts are raised to two CPUs at same time\nthen two cores serve same event corrupting the data."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/marvell/octeontx2/af/rvu.c"],"versions":[{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"94cb17e5cf3a3c484063abc0ce4b8a2b2e8c1cb2","status":"affected","versionType":"git"},{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"766c2627acb2d9d1722cce2e24837044d52d888a","status":"affected","versionType":"git"},{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"772f18ded0e240cc1fa2b7020cc640e3e5c32b70","status":"affected","versionType":"git"},{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"29d2550d79a8cbd31e0fbaa5c0e2a2efdc444e44","status":"affected","versionType":"git"},{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"dc29dd00705a62c77de75b6d752259b869aac49d","status":"affected","versionType":"git"},{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"ad6759e233db6fcc131055f8e23b4eafbe81053c","status":"affected","versionType":"git"},{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"4fedae8f9eafa2ac8cdaca58e315f52a7e2a8701","status":"affected","versionType":"git"},{"version":"7304ac4567bcb72fd57cc79582bf53ca7840136f","lessThan":"50e60de381c342008c0956fd762e1c26408f372c","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/marvell/octeontx2/af/rvu.c"],"versions":[{"version":"4.20","status":"affected"},{"version":"0","lessThan":"4.20","status":"unaffected","versionType":"semver"},{"version":"5.4.273","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.214","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.153","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.83","lessThanOrEqual":"6.1.*","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":"4.20","versionEndExcluding":"5.4.273"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.10.214"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.15.153"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.1.83"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.6.23"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.7.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.8.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.9"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/94cb17e5cf3a3c484063abc0ce4b8a2b2e8c1cb2"},{"url":"https://git.kernel.org/stable/c/766c2627acb2d9d1722cce2e24837044d52d888a"},{"url":"https://git.kernel.org/stable/c/772f18ded0e240cc1fa2b7020cc640e3e5c32b70"},{"url":"https://git.kernel.org/stable/c/29d2550d79a8cbd31e0fbaa5c0e2a2efdc444e44"},{"url":"https://git.kernel.org/stable/c/dc29dd00705a62c77de75b6d752259b869aac49d"},{"url":"https://git.kernel.org/stable/c/ad6759e233db6fcc131055f8e23b4eafbe81053c"},{"url":"https://git.kernel.org/stable/c/4fedae8f9eafa2ac8cdaca58e315f52a7e2a8701"},{"url":"https://git.kernel.org/stable/c/50e60de381c342008c0956fd762e1c26408f372c"}],"title":"octeontx2-af: 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