CVE-2022-30633
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Go standard library | encoding/xml | 0 < 1.17.12 | affected |
| Go standard library | encoding/xml | 1.18.0-0 < 1.18.4 | affected |
Weaknesses
- CWE-674: Uncontrolled Recursion
ADP Enrichment
CVE Program Container
Additional References
- https://go.dev/cl/417061
- https://go.googlesource.com/go/+/c4c1993fd2a5b26fe45c09592af6d3388a3b2e08
- https://go.dev/issue/53611
- https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE
- https://pkg.go.dev/vuln/GO-2022-0523
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://go.dev/cl/417061
- https://go.googlesource.com/go/+/c4c1993fd2a5b26fe45c09592af6d3388a3b2e08
- https://go.dev/issue/53611
- https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE
- https://pkg.go.dev/vuln/GO-2022-0523
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