| Name | CVE-2020-7919 |
| Description | Go before 1.12.16 and 1.13.x before 1.13.7 (and the crypto/cryptobyte package before 0.0.0-20200124225646-8b5121be2f68 for Go) allows attacks on clients (resulting in a panic) via a malformed X.509 certificate. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-4848-1 |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| golang | source | (unstable) | (unfixed) | |||
| golang-1.11 | source | buster | 1.11.6-1+deb10u4 | DSA-4848-1 | ||
| golang-1.11 | source | (unstable) | (unfixed) | |||
| golang-1.13 | source | (unstable) | 1.13.7-1 | |||
| golang-1.14 | source | (unstable) | 1.14~rc1-1 | |||
| golang-1.7 | source | stretch | (not affected) | |||
| golang-1.7 | source | (unstable) | (unfixed) | |||
| golang-1.8 | source | stretch | (not affected) | |||
| golang-1.8 | source | (unstable) | (unfixed) |
[stretch] - golang-1.8 <not-affected> (cryptobyte stuff introduced in golang-1.10)
[stretch] - golang-1.7 <not-affected> (cryptobyte stuff introduced in golang-1.10)
https://github.com/golang/go/issues/36837
https://github.com/golang/go/commit/b13ce14c4a6aa59b7b041ad2b6eed2d23e15b574 (master)
https://github.com/golang/go/issues/36838 (Go 1.13)
https://github.com/golang/go/commit/f938e06d0623d0e1de202575d16f1e126741f6e0 (go1.13.7)