{"id":"EUVD-2022-0568","enisaUuid":"ecfc28d4-f8ec-3017-a2c8-9419dc9d20be","description":"An issue was discovered in the ckb crate before 0.40.0 for Rust. Attackers can cause a denial of service (Nervos CKB blockchain node crash) via a dead call that is used as a DepGroup.","datePublished":"Dec 26, 2021, 9:49:14 PM","dateUpdated":"Aug 4, 2024, 4:47:02 AM","baseScore":null,"references":"https://rustsec.org/advisories/RUSTSEC-2021-0109.html\nhttps://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ckb/RUSTSEC-2021-0109.md\n","aliases":"CVE-2021-45700\nGHSA-cw98-cx2m-9qqg\n","assigner":"mitre","epss":1.12,"enisaIdProduct":[{"id":"1d89dc6c-61af-3f4b-89e4-f297cf2df71e","product":{"name":"n/a","vendor":{"name":"n/a"}},"product_version":"n/a"}],"enisaIdVendor":[{"id":"62f97279-17ad-3bba-8885-d0945b8592f7","vendor":{"name":"n/a"}}],"enisaIdVulnerability":[{"id":"8a91e290-9151-398e-80fe-45d613c11427","vulnerability":{"id":"CVE-2021-45700","description":"An issue was discovered in the ckb crate before 0.40.0 for Rust. Attackers can cause a denial of service (Nervos CKB blockchain node crash) via a dead call that is used as a DepGroup.","datePublished":"Dec 26, 2021, 9:49:14 PM","dateUpdated":"Aug 4, 2024, 4:47:02 AM","status":"PUBLISHED","baseScore":null,"references":"https://rustsec.org/advisories/RUSTSEC-2021-0109.html\nhttps://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ckb/RUSTSEC-2021-0109.md\n","enisa_id":"EUVD-2022-0568\n","assigner":"mitre","epss":1.12,"dataProcessed":"Nov 7, 2026, 7:21:59 AM","vulnerabilityProduct":[{"id":"9097ba5d-7601-301a-aa51-a108aba0db91","product":{"name":"n/a","vendor":{"name":"n/a"}},"product_version":"n/a"}],"vulnerabilityVendor":[{"id":"47aa7422-3eb9-3783-a61d-6d77e35e3d6f","vendor":{"name":"n/a"}}]}},{"id":"f48015da-846c-3869-b443-2de67168dc6e","vulnerability":{"id":"GHSA-cw98-cx2m-9qqg","description":"Denial of Service in ckb","datePublished":"Jan 6, 2022, 10:10:08 PM","dateUpdated":"Jan 7, 2022, 5:53:19 PM","baseScore":null,"references":"https://github.com/nervosnetwork/ckb/security/advisories/GHSA-45p7-c959-rgcm\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-45700\nhttps://github.com/nervosnetwork/ckb\nhttps://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ckb/RUSTSEC-2021-0109.md\nhttps://rustsec.org/advisories/RUSTSEC-2021-0109.html\n","enisa_id":"EUVD-2022-0568\n","aliases":"CVE-2021-45700\nGHSA-cw98-cx2m-9qqg\n","epss":0.0,"dataProcessed":"Apr 21, 2026, 4:04:04 PM","vulnerabilityProduct":[],"vulnerabilityVendor":[]}}],"enisaIdAdvisory":[]}