{"dataType":"CVE_RECORD","cveMetadata":{"cveId":"CVE-2024-26673","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-02-19T14:20:24.150Z","datePublished":"2024-04-02T06:51:05.857Z","dateUpdated":"2026-05-11T20:01:58.748Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T20:01:58.748Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_ct: sanitize layer 3 and 4 protocol number in custom expectations\n\n- Disallow families other than NFPROTO_{IPV4,IPV6,INET}.\n- Disallow layer 4 protocol with no ports, since destination port is a\n  mandatory attribute for this 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Container","references":[{"url":"https://git.kernel.org/stable/c/f549f340c91f08b938d60266e792ff7748dae483","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/65ee90efc928410c6f73b3d2e0afdd762652c09d","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/b775ced05489f4b77a35fe203e9aeb22f428e38f","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/0f501dae16b7099e69ee9b0d5c70b8f40fd30e98","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/cfe3550ea5df292c9e2d608e8c4560032391847e","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/38cc1605338d99205a263707f4dde76408d3e0e8","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/8059918a1377f2f1fff06af4f5a4ed3d5acd6bc4","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html","tags":["x_transferred"]}]}]},"dataVersion":"5.2"}