{"id":"CVE-2023-50428","state":"PUBLISHED","title":"In Bitcoin Core through 26.0 and Bitcoin Knots before 25.1.knots20231115, datacarrier size limits can be bypassed by obfuscating data as code (e.g., with OP_FALSE OP_IF), as exploi","description":"In Bitcoin Core through 26.0 and Bitcoin Knots before 25.1.knots20231115, datacarrier size limits can be bypassed by obfuscating data as code (e.g., with OP_FALSE OP_IF), as exploited in the wild by Inscriptions in 2022 and 2023. NOTE: although this is a vulnerability from the perspective of the Bitcoin Knots project, some others consider it \"not a bug.\"","publishedAt":"2023-12-09T00:00:00.000Z","updatedAt":"2024-08-02T22:16:46.327Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures","https://twitter.com/LukeDashjr/status/1732204937466032285","https://github.com/bitcoin/bitcoin/pull/28408#issuecomment-1844981799","https://github.com/bitcoinknots/bitcoin/blob/aed49ce8989334c364a219a6eb016a3897d4e3d7/doc/release-notes.md","https://github.com/bitcoin/bitcoin/tags","https://github.com/bitcoin/bitcoin/blob/65c05db660b2ca1d0076b0d8573a6760b3228068/src/kernel/mempool_options.h#L46-L53"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/50xxx/CVE-2023-50428.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-50428","state":"PUBLISHED","datePublished":"2023-12-09T00:00:00.000Z","dateUpdated":"2024-08-02T22:16:46.327Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2023-12-09T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In Bitcoin Core through 26.0 and Bitcoin Knots before 25.1.knots20231115, datacarrier size limits can be bypassed by obfuscating data as code (e.g., with OP_FALSE OP_IF), as exploited in the wild by Inscriptions in 2022 and 2023. NOTE: although this is a vulnerability from the perspective of the Bitcoin Knots project, some others consider it \"not a bug.\""}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures"},{"url":"https://twitter.com/LukeDashjr/status/1732204937466032285"},{"url":"https://github.com/bitcoin/bitcoin/pull/28408#issuecomment-1844981799"},{"url":"https://github.com/bitcoinknots/bitcoin/blob/aed49ce8989334c364a219a6eb016a3897d4e3d7/doc/release-notes.md"},{"url":"https://github.com/bitcoin/bitcoin/tags"},{"url":"https://github.com/bitcoin/bitcoin/blob/65c05db660b2ca1d0076b0d8573a6760b3228068/src/kernel/mempool_options.h#L46-L53"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2024-01-04T16:57:05.960Z"},"tags":["disputed"]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures","tags":["x_transferred"]},{"url":"https://twitter.com/LukeDashjr/status/1732204937466032285","tags":["x_transferred"]},{"url":"https://github.com/bitcoin/bitcoin/pull/28408#issuecomment-1844981799","tags":["x_transferred"]},{"url":"https://github.com/bitcoinknots/bitcoin/blob/aed49ce8989334c364a219a6eb016a3897d4e3d7/doc/release-notes.md","tags":["x_transferred"]},{"url":"https://github.com/bitcoin/bitcoin/tags","tags":["x_transferred"]},{"url":"https://github.com/bitcoin/bitcoin/blob/65c05db660b2ca1d0076b0d8573a6760b3228068/src/kernel/mempool_options.h#L46-L53","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T22:16:46.327Z"}}]}}}