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Red Hat: CVE-2022-23806: IsOnCurve returns true for invalid field elements (Multiple Advisories)

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Red Hat: CVE-2022-23806: IsOnCurve returns true for invalid field elements (Multiple Advisories)

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:P)
Published
02/11/2022
Created
05/14/2022
Added
05/13/2022
Modified
12/15/2023

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.

Solution(s)

  • redhat-upgrade-delve
  • redhat-upgrade-delve-debuginfo
  • redhat-upgrade-delve-debugsource
  • redhat-upgrade-go-toolset
  • redhat-upgrade-golang
  • redhat-upgrade-golang-bin
  • redhat-upgrade-golang-docs
  • redhat-upgrade-golang-misc
  • redhat-upgrade-golang-race
  • redhat-upgrade-golang-src
  • redhat-upgrade-golang-tests

References

  • CVE-2022-23806
  • RHSA-2022:1819

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