VulnerabilityModified
CVE-2020-7919
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.
HIGH 7.5EPSS 2.65%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.65%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.65% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- golang/go · debian/debian linux · fedoraproject/fedora · netapp/cloud insights telegraf
- Source
- cve@mitre.org
References
- 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/
- https://security.netapp.com/advisory/ntap-20200327-0001/Third Party Advisory
- https://www.debian.org/security/2021/dsa-4848Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.html
- 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/
- https://security.netapp.com/advisory/ntap-20200327-0001/Third Party Advisory
- https://www.debian.org/security/2021/dsa-4848Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.