CVE-2022-23806

Name	CVE-2022-23806
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.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
References	DLA-2985-1, DLA-2986-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
golang-1.11 (PTS)	buster, buster (security)	1.11.6-1+deb10u4	vulnerable
golang-1.15 (PTS)	bullseye	1.15.15-1~deb11u4	fixed
golang-1.18 (PTS)	bookworm, sid	1.18.10-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
golang-1.11	source	(unstable)	(unfixed)
golang-1.15	source	bullseye	1.15.15-1~deb11u3
golang-1.15	source	(unstable)	(unfixed)
golang-1.17	source	(unstable)	1.17.7-1
golang-1.18	source	(unstable)	1.18~rc1-1
golang-1.7	source	stretch	1.7.4-2+deb9u5	DLA-2985-1
golang-1.7	source	(unstable)	(unfixed)
golang-1.8	source	stretch	1.8.1-1+deb9u5	DLA-2986-1
golang-1.8	source	(unstable)	(unfixed)

Notes

[buster] - golang-1.11 <postponed> (Limited support, minor issue, follow bullseye DSAs/point-releases)
https://github.com/golang/go/issues/50974
https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQ
https://github.com/golang/go/commit/e16331902340c02bdf1831b5508df2307b871ef6 (go1.17.7)