CVE-2022-1962

medium

Description

Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an attacker to cause a panic due to stack exhaustion via deeply nested types or declarations.

References

https://pkg.go.dev/vuln/GO-2022-0515

https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE

https://go.googlesource.com/go/+/695be961d57508da5a82217f7415200a11845879

https://go.dev/issue/53616

https://go.dev/cl/417063

Details

Source: Mitre, NVD

Published: 2022-08-10

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H