{"id":"CVE-2010-5138","aliases":["EUVD-2010-5098","GHSA-f7f4-pc74-34mw"],"status":"published","title":"wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity...","description":"wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity consumption) via a Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01966,"percentile":0.805,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2012-08-06T16:00:00Z","modified":"2026-06-16T23:26:10Z","products":[{"vendor":"bitcoin","product":"bitcoin_core"},{"vendor":"bitcoin","product":"wxbitcoin"}],"references":[{"url":"https://en.bitcoin.it/wiki/CVEs","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-5138"},{"url":"https://github.com/advisories/GHSA-f7f4-pc74-34mw"}],"sources":{"cve":[{"id":"CVE-2010-5138","description":"wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity consumption) via a Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.","status":"published","published":"2012-08-06T16:00:00Z","modified":"2024-09-17T02:11:46.037Z","updated_at":"2026-11-02T14:33:26.665532Z"}],"euvd":[{"id":"EUVD-2010-5098","description":"wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity consumption) via a Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.","status":"published","published":"2012-08-06T16:00:00Z","modified":"2024-09-17T02:11:46Z","updated_at":"2026-11-03T00:28:42.924013Z"}],"ghsa":[{"id":"GHSA-f7f4-pc74-34mw","title":"wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity...","description":"wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity consumption) via a Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.","status":"published","published":"2022-05-13T01:27:55Z","modified":"2023-02-01T05:07:55Z","updated_at":"2026-11-02T14:50:38.356016Z"}],"nvd":[{"id":"CVE-2010-5138","description":"wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity consumption) via a Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.","status":"published","published":"2012-08-06T16:55:01.023Z","modified":"2026-06-16T23:26:10.263Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:02:04.520133Z"}]}}