{"id":42997682,"url":"https://github.com/crocs-muni/minerva","last_synced_at":"2026-01-31T03:35:27.748Z","repository":{"id":147712285,"uuid":"227436582","full_name":"crocs-muni/minerva","owner":"crocs-muni","description":"Artifacts for the \"Minerva: The curse of ECDSA nonces\" paper at CHES 2020","archived":false,"fork":false,"pushed_at":"2022-06-06T19:27:51.000Z","size":83149,"stargazers_count":29,"open_issues_count":0,"forks_count":5,"subscribers_count":5,"default_branch":"master","last_synced_at":"2025-09-10T06:17:21.658Z","etag":null,"topics":["ches-2020","elliptic-curve-cryptography","elliptic-curves","side-channel-attacks","timing-attacks"],"latest_commit_sha":null,"homepage":"https://minerva.crocs.fi.muni.cz","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/crocs-muni.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2019-12-11T18:47:24.000Z","updated_at":"2025-06-16T22:29:16.000Z","dependencies_parsed_at":null,"dependency_job_id":"7bc2f3f1-0263-44ad-b155-877ecc9e13b7","html_url":"https://github.com/crocs-muni/minerva","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/crocs-muni/minerva","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/crocs-muni%2Fminerva","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/crocs-muni%2Fminerva/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/crocs-muni%2Fminerva/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/crocs-muni%2Fminerva/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/crocs-muni","download_url":"https://codeload.github.com/crocs-muni/minerva/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/crocs-muni%2Fminerva/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28928148,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-31T02:59:34.861Z","status":"ssl_error","status_checked_at":"2026-01-31T02:59:05.369Z","response_time":128,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["ches-2020","elliptic-curve-cryptography","elliptic-curves","side-channel-attacks","timing-attacks"],"created_at":"2026-01-31T03:35:27.680Z","updated_at":"2026-01-31T03:35:27.740Z","avatar_url":"https://github.com/crocs-muni.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# [![Minerva](logo.png)](https://minerva.crocs.fi.muni.cz/ \"Minerva\")\n\nThis package contains the tools for testing the presence of the Minerva vulnerability as well\nas proof-of-concept code exploiting it. It also contains datasets and code for experiments\nperformed in the paper.\n\nSee [our website](https://minerva.crocs.fi.muni.cz/) for more info.\n\n## CPLC checker\n\nThe CPLC checker tests smartcard's CPLC data(identification data of a particular smart card model\nfrom the GlobalPlatform standard) against a list of known or assumed vulnerable cards.\n\n## PoC\n\nThe proof-of-concept performs the attack on a JavaCard with a custom target applet or on\ntarget apps using the vulnerable libraries.\n\n## Tester\n\nThe tester uses ECDH to test presence of bit-length timing leakage using a custom JavaCard applet.\n\n## Data \u0026 Experiments\n\nThe `data` directory contains the datasets collected for the paper. The experiments directory\ncontains experiments run on the [Metacentrum](https://metacentrum.cz/en/) grid computing network.","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcrocs-muni%2Fminerva","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcrocs-muni%2Fminerva","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcrocs-muni%2Fminerva/lists"}