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osvGoogleOSV:CVE-2022-30634
HistoryJul 15, 2022 - 8:15 p.m.

CVE-2022-30634

2022-07-1520:15:08
Google
osv.dev
11
infinite loop
read
crypto/rand
go 1.17.11
go 1.18.3
windows
buffer overflow
security vulnerability
cve-2022-30634

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.7

Confidence

Low

EPSS

0.002

Percentile

51.6%

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.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.7

Confidence

Low

EPSS

0.002

Percentile

51.6%