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CVE-2020-7919Go 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…
- 7.5HighCVSS base score
- 2.6%Exploitation in 30 daysEPSS · top 14% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By mitre
- 53 days later
· 53 days later
Published
- 4 years later
· 4 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 2.6% · top 14% of all CVEs (12 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Gogithub.com/helm/helmGHSA-cjjc-xp8v-855w (opens in a new tab)
- Gogolang.org/x/cryptoGHSA-cjjc-xp8v-855w (opens in a new tab)
- Gohelm.sh/helm/v3GHSA-cjjc-xp8v-855w (opens in a new tab)
References
References7
- FEDORA-2020-12bc5b5597 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- https://groups.google.com/forum/#%21forum/golang-announce (opens in a new tab)x_refsource_MISCx_transferred
- DSA-4848 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- https://www.oracle.com/security-alerts/cpuApr2021.html (opens in a new tab)x_refsource_MISCx_transferred
- https://groups.google.com/forum/#%21topic/golang-announce/-sdUB4VEQkA (opens in a new tab)x_refsource_MISCx_transferred
- https://groups.google.com/forum/#%21topic/golang-announce/Hsw4mHYc470 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://security.netapp.com/advisory/ntap-20200327-0001/ (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2021-1311 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-cjjc-xp8v-855w (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2020-7919)Record last updated .