Detections
Analytics

CVE-2022-23806

critical

Description

Curve.IsOnCurve in crypto/elliptic in Go before 1.16.14 and 1.17.x before 1.17.7 can incorrectly return true in situations with a big.Int value that is not a valid field element.

References

https://www.oracle.com/security-alerts/cpujul2022.html

https://security.netapp.com/advisory/ntap-20220225-0006/

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

https://lists.debian.org/debian-lts-announce/2022/04/msg00018.html

https://lists.debian.org/debian-lts-announce/2022/04/msg00017.html

https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html

https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQ

Details

Source: Mitre, NVD

Published: 2022-02-11

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.4

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

Severity: Medium

CVSS v3

Base Score: 9.1

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

Severity: Critical

EPSS

EPSS: 0.00022