Disclosure summary
A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go before 1.17.13 and 1.18.5, potentially allowing a denial of service.
Source-reported weakness categories
NVD-CWE-noinfo
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2022-32189
Open original source · Updated Oct 08, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| golang | go | * {"versionStartIncluding":"1.18.0","versionEndExcluding":"1.18.5"} |
Original records & references
- NIST NVD record
- CVE Program record
- go.dev — Patch
- go.dev — Exploit, Third Party Advisory
- go.googlesource.com — Mailing List, Patch
- groups.google.com — Mailing List, Third Party Advisory
- pkg.go.dev — Vendor Advisory
- go.dev — Patch
- go.dev — Exploit, Third Party Advisory
- go.googlesource.com — Mailing List, Patch
- groups.google.com — Mailing List, Third Party Advisory
- pkg.go.dev — Vendor Advisory
PUBLISHED 2022-08-10T16:15:47-04:00
MODIFIED 2026-10-08T18:17:21-04:00
INGESTED 2026-10-10T20:50:21-04:00