{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72433","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-08-09T03:40:39.929Z","datePublished":"2026-08-15T05:56:48.117Z","dateUpdated":"2026-08-17T05:14:33.263Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-08-17T05:14:33.263Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_meta_bridge: fix NFT_META_BRI_IIFPVID stack leak\n\nThis needs to test for nonzero retval."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/bridge/netfilter/nft_meta_bridge.c"],"versions":[{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"c37a39b963034cc2d141baf46017614cb1fc275f","status":"affected","versionType":"git"},{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"a853c3769b73ceb2d2b735aff621d1d51fe0553d","status":"affected","versionType":"git"},{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"b1b0b9efe641afa5c2d4ba2ec77aed7b6f4bc398","status":"affected","versionType":"git"},{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"f73b7de5338fcca7f63ca88597a050c119501531","status":"affected","versionType":"git"},{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"92c9682b36f0c8f7a1f14d4558b72793f62e90a1","status":"affected","versionType":"git"},{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"7e23965d44f06ed93fb5362fb1e321b769eecc3b","status":"affected","versionType":"git"},{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"4dce8bf588a89bef99b446136d15685a837e7acf","status":"affected","versionType":"git"},{"version":"c54c7c685494fc0f1662091d4d0c4fc26e810471","lessThan":"27dd2997746d54ebc079bb13161cc1bdd401d4a6","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/bridge/netfilter/nft_meta_bridge.c"],"versions":[{"version":"5.3","status":"affected"},{"version":"0","lessThan":"5.3","status":"unaffected","versionType":"semver"},{"version":"5.10.261","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.212","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.178","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.145","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.97","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.40","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.1.5","lessThanOrEqual":"7.1.*","status":"unaffected","versionType":"semver"},{"version":"7.2","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":"5.3","versionEndExcluding":"5.10.261"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"5.15.212"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.1.178"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.6.145"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.12.97"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.18.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"7.1.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"7.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/c37a39b963034cc2d141baf46017614cb1fc275f"},{"url":"https://git.kernel.org/stable/c/a853c3769b73ceb2d2b735aff621d1d51fe0553d"},{"url":"https://git.kernel.org/stable/c/b1b0b9efe641afa5c2d4ba2ec77aed7b6f4bc398"},{"url":"https://git.kernel.org/stable/c/f73b7de5338fcca7f63ca88597a050c119501531"},{"url":"https://git.kernel.org/stable/c/92c9682b36f0c8f7a1f14d4558b72793f62e90a1"},{"url":"https://git.kernel.org/stable/c/7e23965d44f06ed93fb5362fb1e321b769eecc3b"},{"url":"https://git.kernel.org/stable/c/4dce8bf588a89bef99b446136d15685a837e7acf"},{"url":"https://git.kernel.org/stable/c/27dd2997746d54ebc079bb13161cc1bdd401d4a6"}],"title":"netfilter: nft_meta_bridge: fix NFT_META_BRI_IIFPVID stack leak","x_generator":{"engine":"bippy-1.2.0"}}}}