{"id":"CVE-2022-30634","summary":"Indefinite hang with large buffers on Windows in crypto/rand","details":"Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause an indefinite hang by passing a buffer larger than 1 \u003c\u003c 32 - 1 bytes.","aliases":["BIT-golang-2022-30634","GO-2022-0477"],"modified":"2026-05-28T04:07:59.187301171Z","published":"2022-07-15T19:36:19Z","related":["SUSE-SU-2022:2004-1","SUSE-SU-2022:2005-1","SUSE-SU-2023:2312-1","openSUSE-SU-2024:12123-1","openSUSE-SU-2024:12124-1"],"database_specific":{"cna_assigner":"Go","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/30xxx/CVE-2022-30634.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"fixed":"1.17.11"},{"introduced":"1.18.0-0"},{"fixed":"1.18.3"}]}]},"references":[{"type":"WEB","url":"https://go.dev/cl/402257"},{"type":"WEB","url":"https://go.dev/issue/52561"},{"type":"WEB","url":"https://go.googlesource.com/go/+/bb1f4416180511231de6d17a1f2f55c82aafc863"},{"type":"WEB","url":"https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ"},{"type":"WEB","url":"https://pkg.go.dev"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2022-0477"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/30xxx/CVE-2022-30634.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-30634"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/golang/go","events":[{"introduced":"0"},{"fixed":"26cdea3acca29db94541236f0037a20aa22ce2d7"},{"fixed":"4068be56ce7721a3d75606ea986d11e9ca27077a"}],"database_specific":{"cpe":"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*","source":"CPE_RANGE","extracted_events":[{"introduced":"0"},{"fixed":"1.17.11"},{"introduced":"1.18.0"},{"fixed":"1.18.3"}]}}],"versions":["go1.17.10","go1.18.2","go1.17.9","go1.18.1","go1.18","go1.17.8","go1.18rc1","go1.17.7","go1.18beta2","go1.17.6","go1.17.5","go1.18beta1","go1.17.4","go1.17.3","go1.17.2","go1.17.1","go1.17","go1.17rc2","go1.17rc1","go1.17beta1","go1.16beta1","go1.15beta1","go1.14beta1","go1.13beta1","go1.12beta2","go1.12beta1","go1.11beta3","go1.11beta2","go1.11beta1","go1.10rc2","go1.10rc1","go1.10beta2","go1.10beta1","go1.9beta2","go1.9beta1","go1.8beta2","go1.8beta1","go1.7rc4","go1.7rc3","go1.7rc2","go1.7rc1","go1.7beta2","go1.7beta1","go1.6beta2","go1.6beta1","go1.5beta3","go1.5beta2","go1.5beta1","go1.4beta1","go1.3beta2","go1.3beta1","weekly.2012-03-27","weekly","weekly.2012-03-22","weekly.2012-03-13","weekly.2012-03-04","weekly.2012-02-22","weekly.2012-02-14","weekly.2012-02-07","weekly.2012-01-27","weekly.2012-01-20","weekly.2012-01-15","weekly.2011-12-22","weekly.2011-12-14","weekly.2011-12-06","weekly.2011-12-02","weekly.2011-12-01","weekly.2011-11-18","weekly.2011-11-09","weekly.2011-11-08","weekly.2011-11-02","weekly.2011-11-01","weekly.2011-10-26","weekly.2011-10-25","weekly.2011-10-18","weekly.2011-10-06","weekly.2011-09-21","weekly.2011-09-16","weekly.2011-08-17","weekly.2011-09-07","weekly.2011-09-01","weekly.2011-08-10","weekly.2011-07-07","weekly.2011-07-29","weekly.2011-07-19","weekly.2011-06-09","weekly.2011-06-23","weekly.2011-06-16","weekly.2011-06-02","weekly.2011-05-22","weekly.2011-04-27","weekly.2011-04-13","weekly.2011-04-04","weekly.2011-03-28","weekly.2011-03-15","weekly.2011-03-07.1","release.r56","weekly.2011-03-07","weekly.2011-02-24","weekly.2011-02-15","weekly.2011-02-01.1","weekly.2011-02-01","weekly.2011-01-20","weekly.2011-01-19","weekly.2011-01-12","weekly.2011-01-06","weekly.2010-12-22","weekly.2010-12-15.1","weekly.2010-12-15","weekly.2010-12-08","weekly.2010-12-02","weekly.2010-11-23","weekly.2010-11-10","weekly.2010-11-02","weekly.2010-10-27","weekly.2010-10-20","weekly.2010-10-13.1","weekly.2010-10-13","weekly.2010-09-29","weekly.2010-09-22","weekly.2010-09-15","weekly.2010-09-06","weekly.2010-08-25","weekly.2010-08-11","weekly.2010-08-04","weekly.2010-07-29","weekly.2010-07-14","weekly.2010-07-01","weekly.2010-06-21","weekly.2010-06-09","weekly.2010-05-27","weekly.2010-05-04","weekly.2010-04-27","weekly.2010-04-13","weekly.2010-03-30","weekly.2010-03-22","weekly.2010-03-15","weekly.2010-03-04","weekly.2010-02-23","weekly.2010-02-17","weekly.2010-02-04","weekly.2010-01-27","weekly.2010-01-13","weekly.2010-01-05","weekly.2009-12-22","weekly.2009-12-09","weekly.2009-12-07","weekly.2009-11-17","weekly.2009-11-12","weekly.2009-11-10.1","weekly.2009-11-10","weekly.2009-11-06"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-30634.json"}}],"schema_version":"1.7.5"}