CVE-2022-27536

high

Description

Certificate.Verify in crypto/x509 in Go 1.18.x before 1.18.1 can be caused to panic on macOS when presented with certain malformed certificates. This allows a remote TLS server to cause a TLS client to panic.

References

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

https://groups.google.com/g/golang-announce/c/oecdBNLOml8

https://security.gentoo.org/glsa/202208-02

Details

Source: MITRE

Published: 2022-04-20

Updated: 2022-11-09

Type: CWE-295

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH