CVE-2022-32189

Aliases:GO-2022-0537BIT-golang-2022-32189
Advisory lineage Upstream: 0 Downstream: 25
Modified
Published: 09 Aug 2022, 20:17
Last modified:03 Aug 2024, 07:32

Vulnerability Summary

Overall Risk (default)
medium
40/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
0.11% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

09 Aug 2022, 20:17
Published
Vulnerability first disclosed
03 Aug 2024, 07:32
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Trends

Current EPSS score: 0.11%• Percentile: 29%

Affected Systems

  • go standard library•math/big

    < 1.17.13 | ≥ 1.18.0-0, < 1.18.5

  • golang•go

    < 1.17.13 | ≥ 1.18.0, < 1.18.5

  • Go•stdlib

    ≥ 1.18.0-0, < 1.18.5

References (5)