CVE-2020-7919
First published: Mon Mar 16 2020(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| go/helm.sh/helm/v3 | >=3.0.0<3.1.0 | 3.1.0 |
| go/golang.org/x/crypto | <0.0.0-20200124225646-8b5121be2f68 | 0.0.0-20200124225646-8b5121be2f68 |
| go/github.com/helm/helm | >=2.0.0<2.16.8 | 2.16.8 |
| debian/golang-1.11 | 1.11.6-1+deb10u4 1.11.6-1+deb10u7 | |
| Golang Go | >=1.12<1.12.6 | |
| Golang Go | >=1.13<1.13.7 | |
| Debian Debian Linux | =10.0 | |
| Fedoraproject Fedora | =31 | |
| Netapp Cloud Insights Telegraf | ||
| >=1.12<1.12.6 | ||
| >=1.13<1.13.7 | ||
| =10.0 | ||
| =31 | ||
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Reference Links
- https://github.com/helm/helm/security/advisories/GHSA-cjjc-xp8v-855w
- https://nvd.nist.gov/vuln/detail/CVE-2020-7919
- https://groups.google.com/forum/#!forum/golang-announce
- https://groups.google.com/forum/#!topic/golang-announce/-sdUB4VEQkA
- https://groups.google.com/forum/#!topic/golang-announce/Hsw4mHYc470
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S43VLYRURELDWX4D5RFOYBNFGO6CGBBC/
- https://security.netapp.com/advisory/ntap-20200327-0001/
- https://www.debian.org/security/2021/dsa-4848
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://go.dev/cl/216677
- https://go.dev/cl/216680
- https://go.dev/issue/36837
- https://go.googlesource.com/go/+/b13ce14c4a6aa59b7b041ad2b6eed2d23e15b574
- https://groups.google.com/g/golang-announce/c/Hsw4mHYc470
- https://pkg.go.dev/vuln/GO-2022-0229
- https://github.com/advisories/GHSA-cjjc-xp8v-855w (Advisory)
- https://github.com/golang/go/issues/36837
- https://github.com/golang/go/commit/b13ce14c4a6aa59b7b041ad2b6eed2d23e15b574
- https://github.com/golang/go/issues/36838
- https://github.com/golang/go/commit/f938e06d0623d0e1de202575d16f1e126741f6e0
- https://security-tracker.debian.org/tracker/CVE-2020-7919
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S43VLYRURELDWX4D5RFOYBNFGO6CGBBC
- https://security.netapp.com/advisory/ntap-20200327-0001
- https://groups.google.com/forum/#%21forum/golang-announce
- https://groups.google.com/forum/#%21topic/golang-announce/-sdUB4VEQkA
- https://groups.google.com/forum/#%21topic/golang-announce/Hsw4mHYc470
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S43VLYRURELDWX4D5RFOYBNFGO6CGBBC/
Frequently Asked Questions
What is the vulnerability ID for this security vulnerability?
The vulnerability ID for this security vulnerability is CVE-2020-7919.
What is the severity of CVE-2020-7919?
The severity of CVE-2020-7919 is high (7.5).
Which versions of Go's `crypto` package are affected by CVE-2020-7919?
Versions of Go's `crypto` package before 0.0.0-20200124225646-8b5121be2f68 are affected by CVE-2020-7919.
Which versions of Helm are affected by CVE-2020-7919?
Versions of Helm prior to 2.16.8 and 3.1.0 are affected by CVE-2020-7919.
How can I fix CVE-2020-7919?
To fix CVE-2020-7919, update your version of Go's `crypto` package to 0.0.0-20200124225646-8b5121be2f68, or update Helm to version 2.16.8 or 3.1.0.
- collector/security-tracker-debian
- collector/nvd-index
- agent/author
- agent/type
- agent/first-publish-date
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-cjjc-xp8v-855w
- alias/CVE-2020-7919
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/severity
- agent/weakness
- agent/description
- agent/references
- agent/softwarecombine
- agent/event
- collector/nvd-cve
- source/NVD
- collector/github-advisory
- agent/tags
- collector/mitre-cve
- source/MITRE
- package-manager/debian
- vendor/golang
- canonical/golang go
- version/golang go/1.12
- version/golang go/1.13
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/10.0
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/31
- vendor/netapp
- canonical/netapp cloud insights telegraf
- package-manager/go