CVE-2020-28362
golang: math/big: panic during recursive division of very large numbers
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Go before 1.14.12 and 1.15.x before 1.15.4 allows Denial of Service.
Go versiones anteriores a 1.14.12 y versiones 1.15.x anteriores a 1.15.4, permite una Denegación de Servicio
A flaw was found in the math/big package of Go's standard library that causes a denial of service. Applications written in Go that use math/big via cryptographic packages, including crypto/rsa and crypto/x509, are vulnerable and can potentially cause panic via a crafted certificate chain. The highest threat from this vulnerability is to system availability.
Red Hat Advanced Cluster Management for Kubernetes 2.2.4 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in. This advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix several bugs and security issues. Issues addressed include denial of service and integer overflow vulnerabilities.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2020-11-09 CVE Reserved
- 2020-11-18 CVE Published
- 2024-08-04 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-295: Improper Certificate Validation
CAPEC
References (8)
URL | Tag | Source |
---|---|---|
https://groups.google.com/g/golang-nuts/c/c-ssaaS7RMI | Release Notes | |
https://lists.apache.org/thread.html/rd02e75766cd333a0df417588460f5e4477060633000bfe94955851fd%40%3Cissues.trafficcontrol.apache.org%3E | Mailing List | |
https://security.netapp.com/advisory/ntap-20201202-0004 | Third Party Advisory |
|
https://www.arista.com/en/support/advisories-notices/security-advisories/12166-security-advisory-62 | Third Party Advisory |
URL | Date | SRC |
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URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
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Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Golang Search vendor "Golang" | Go Search vendor "Golang" for product "Go" | < 1.14.12 Search vendor "Golang" for product "Go" and version " < 1.14.12" | - |
Affected
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Golang Search vendor "Golang" | Go Search vendor "Golang" for product "Go" | >= 1.15 < 1.15.5 Search vendor "Golang" for product "Go" and version " >= 1.15 < 1.15.5" | - |
Affected
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Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 32 Search vendor "Fedoraproject" for product "Fedora" and version "32" | - |
Affected
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Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 33 Search vendor "Fedoraproject" for product "Fedora" and version "33" | - |
Affected
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Netapp Search vendor "Netapp" | Cloud Insights Telegraf Agent Search vendor "Netapp" for product "Cloud Insights Telegraf Agent" | - | - |
Affected
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Netapp Search vendor "Netapp" | Trident Search vendor "Netapp" for product "Trident" | - | - |
Affected
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