{"uuid": "7652f911-8ed6-4a7f-9b57-58344aeb19cf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-29923", "type": "seen", "source": "https://gist.github.com/stbenjam/58d10534c4a03975feaf455e199298c5", "content": "", "creation_timestamp": "2026-04-21T15:44:28.000000Z"}

{"uuid": "bfbffded-61b1-4f4f-8a44-b8bba3237c35", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-29923", "type": "seen", "source": "https://gist.github.com/superbrothers/2bc399f6833ec0af8609d73d5266015d", "content": "", "creation_timestamp": "2025-04-23T23:38:33.000000Z"}

{"uuid": "13b1bd2b-3573-4f3a-916d-dbdc88f94507", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-29923", "type": "seen", "source": "https://t.me/cibsecurity/26966", "content": "\u203c CVE-2021-29923 \u203c\n\nGo before 1.17 does not properly consider extraneous zero characters at the beginning of an IP address octet, which (in some situations) allows attackers to bypass access control that is base…