UBUNTU-CVE-2022-30634

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2022-30634
Published: 15 Jul 2022, 20:15
Last modified:24 Oct 2025, 04:53

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

15 Jul 2022, 20:15
Published
Vulnerability first disclosed
24 Oct 2025, 04:53
Last Modified
Vulnerability information updated

Description

Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause an indefinite hang by passing a buffer larger than 1 << 32 - 1 bytes.

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

Affected Systems

  • ubuntu•golang-1.17

    all

  • ubuntu•golang-1.8

    all

References (6)