{"id":"GHSA-m6wg-2mwg-4rfq","summary":"GPGME Go wrapper contains Use After Free","details":"The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.","aliases":["CVE-2020-8945","GO-2021-0096"],"modified":"2023-11-01T04:53:48.462099Z","published":"2021-05-18T15:29:42Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2021-05-17T22:00:21Z","nvd_published_at":"2020-02-12T18:15:00Z","cwe_ids":["CWE-416"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8945"},{"type":"WEB","url":"https://github.com/proglottis/gpgme/pull/23"},{"type":"WEB","url":"https://github.com/containers/image/commit/4c7a23f82ef09127b0ff28366d1cf31316dd6cc1"},{"type":"WEB","url":"https://github.com/proglottis/gpgme/commit/92153bcb59bd2f511e502262c46c7bd660e21733"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2020:0679"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2020:0689"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2020:0697"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1795838"},{"type":"PACKAGE","url":"https://github.com/proglottis/gpgme"},{"type":"WEB","url":"https://github.com/proglottis/gpgme/compare/v0.1.0...v0.1.1"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SOCLOPTSYABTE4CLTSPDIFE6ZZZR4LX"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H6P6SSNKN4H6GSEVROHBDXA64PX7EOED"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KDBT77KV3U7BESJX3P4S4MPVDGRTAQA2"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WXV7NZELYWRRCXATXU3FYD3G3WJT3WYM"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2021-0096"}],"affected":[{"package":{"name":"github.com/proglottis/gpgme","ecosystem":"Go","purl":"pkg:golang/github.com/proglottis/gpgme"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.1.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-m6wg-2mwg-4rfq/GHSA-m6wg-2mwg-4rfq.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}