{"id":"GHSA-mqqv-chpx-vq25","summary":"goxmldsig vulnerable to crash on nil-pointer dereference caused by sending malformed XML signatures","details":"This affects all versions of package github.com/russellhaering/goxmldsig prior to 1.1.1. There is a crash on nil-pointer dereference caused by sending malformed XML signatures. This issue is patched in version 1.1.1.","aliases":["CVE-2020-7711","CVE-2020-7731","GHSA-gq5r-cc4w-g8xf","GHSA-prjq-f4q3-fvfr","GO-2020-0046","SNYK-GOLANG-GITHUBCOMRUSSELLHAERINGGOSAML2-608302"],"modified":"2026-07-08T06:49:53.037130195Z","published":"2022-10-07T07:17:56Z","database_specific":{"github_reviewed_at":"2022-10-07T07:17:56Z","github_reviewed":true,"nvd_published_at":null,"severity":"HIGH","cwe_ids":["CWE-476"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7711"},{"type":"WEB","url":"https://github.com/russellhaering/gosaml2/issues/59"},{"type":"WEB","url":"https://github.com/russellhaering/goxmldsig/issues/48"},{"type":"PACKAGE","url":"https://github.com/russellhaering/goxmldsig"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2020-0046"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMRUSSELLHAERINGGOXMLDSIG-608301"}],"affected":[{"package":{"name":"github.com/russellhaering/goxmldsig","ecosystem":"Go","purl":"pkg:golang/github.com/russellhaering/goxmldsig"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.1.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/10/GHSA-mqqv-chpx-vq25/GHSA-mqqv-chpx-vq25.json"}},{"package":{"name":"github.com/russellhaering/gosaml2","ecosystem":"Go","purl":"pkg:golang/github.com/russellhaering/gosaml2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.7.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/10/GHSA-mqqv-chpx-vq25/GHSA-mqqv-chpx-vq25.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}