VulnerabilityModified
CVE-2022-23806
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.
CRITICAL 9.1EPSS 3.10%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.10%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- EPSS
- 3.10% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-252
- Affected
- golang/go · netapp/beegfs csi driver · netapp/cloud insights telegraf agent · netapp/kubernetes monitoring operator · netapp/storagegrid · debian/debian linux
- Source
- cve@mitre.org
References
- https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQRelease Notes, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/04/msg00017.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/04/msg00018.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
- https://security.gentoo.org/glsa/202208-02Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220225-0006/Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
- https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQRelease Notes, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/04/msg00017.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/04/msg00018.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
- https://security.gentoo.org/glsa/202208-02Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220225-0006/Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.