CVE-2022-32189
Panic when decoding Float and Rat types in math/big
7.5
HIGH
CVSS 3.1
EPSS 0.11%
Description
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.
How to fix CVE-2022-32189
To remediate CVE-2022-32189, upgrade the affected package to a fixed version below.
- Bitnami/golang—upgrade to 1.17.13 or later
- —no fix listed
- —upgrade to 1.19-1 or later
- —upgrade to 1.17.13 or later
Is CVE-2022-32189 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 1.17.13, >= 1.18.0, < 1.18.5
- from 0
- from 0, < 1.19-1
- from 0, < 1.17.13, >= 1.18.0-0, < 1.18.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |