CVE-2022-30634

HIGH7.5EPSS 0.08%

Indefinite hang with large buffers on Windows in crypto/rand

發布日:2022/6/9修改日:2025/5/20

描述

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.

受影響套件(2)

Bitnami/golangfrom 0, < 1.17.11, >= 1.18.0, < 1.18.3
Go/stdlibfrom 0, < 1.17.11, >= 1.18.0-0, < 1.18.3

CVSS 分數

來源	版本	嚴重程度	向量
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

參考連結(6)

PATCHhttps://go.dev/cl/402257
PATCHhttps://go.googlesource.com/go/+/bb1f4416180511231de6d17a1f2f55c82aafc863
REPORThttps://go.dev/issue/52561
WEBhttps://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ
WEBhttps://nvd.nist.gov/vuln/detail/CVE-2022-30634
WEBhttps://pkg.go.dev/vuln/GO-2022-0477