HighFix available
golang-1.19 — security advisory
Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a nested field that uses the 'any' field tag.
- Products
- golang-1.19
- Affected versions
- Not specified
- Fixed versions
- 1.19~rc2-1
- CVEs
- CVE-2022-30633
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 15:29 UTC · Revision 1
Source evidence
Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a nested field that uses the 'any' field tag.
osv:DEBIAN-CVE-2022-30633
golang-1.19
Fixed versions: 1.19~rc2-1
Complete source record
{
"id": "412853e7131ff14976e88e85345d7bba871e7e55193be298e2220a3962642a9d",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2022-30633",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2022-30633",
"summary": "Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a nested field that uses the 'any' field tag.",
"evidence": "osv:DEBIAN-CVE-2022-30633",
"products": [
{
"name": {
"value": "golang-1.19",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.19~rc2-1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "DEBIAN-CVE-2022-30633",
"aliases": [
"DEBIAN-CVE-2022-30633"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.19~rc2-1"
}
]
}
],
"package": {
"name": "golang-1.19",
"purl": "pkg:deb/debian/golang-1.19?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-30633.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-15T08:03:04.084546472Z",
"provider": "osv",
"upstream": [
"CVE-2022-30633"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2022-30633"
]
},
"related_cves": [
{
"value": "CVE-2022-30633",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 325024,
"published_at": "2022-08-10T20:15:42.21+00:00"
}