Vulnerability-Lookup

BDU:2023-06242 (CVE-2023-29409)

Vulnerability from fstec – Published: 2023-10-03 – Updated: 2023-10-03 – View on bdu.fstec.ru Fixed

Title

Уязвимость пакета crypto/tls языка программирования Go, позволяющая нарушителю вызвать отказ в обслуживании

Summary

Уязвимость пакета crypto/tls языка программирования Go связана с неконтролируемым расходом ресурсов. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, вызвать отказ в обслуживании с помощью специально созданного сертификата с ключами RSA

Severity

5.0 (Medium) CVSS 2.0


                      
                        AV:N/AC:L/Au:N/C:N/I:N/A:P

5.3 (Medium) CVSS 3.0


                      
                        CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Resource exhaustion

Incidents

Being clarified

Remediation

Software update

CWE

CWE-400 - Неконтролируемый расход ресурса («Истощение ресурса»)

Aliases

CVE-2023-29409

References

8 references

URL
https://pkg.go.dev/vuln/GO-2023-1987
https://groups.google.com/g/golang-announce/c/X0b6CsSAaYI/m/Efv5DbZ9AwAJ
https://go.dev/cl/515257
https://go.dev/issue/61460
https://security-tracker.debian.org/tracker/CVE-2023-29409
https://www.suse.com/security/cve/CVE-2023-29409.html
https://access.redhat.com/security/cve/cve-2023-29409
https://security.netapp.com/advisory/ntap-20230831-0010/

Impacted products

43 products from 6 vendors

Vendors

Novell Inc., Red Hat, Inc., Сообщество свободного программного обеспечения, The Go Project, NetApp Inc.

Products

OpenSUSE Leap, Red Hat Enterprise Linux, SUSE Linux Enterprise Server for SAP Applications, Suse Linux Enterprise Server, Debian GNU/Linux, openSUSE Tumbleweed, Red Hat Storage, Red Hat 3scale API Management Platform, Red Hat Integration Service Registry, Openshift Service Mesh, Red Hat Openshift Data Foundation, Red Hat Advanced Cluster Management for Kubernetes, Red Hat OpenShift GitOps, Red Hat OpenShift Container Platform, Suse Linux Enterprise Desktop, Red Hat OpenStack Platform, Red Hat Web Terminal, Node Maintenance Operator, Application Interconnect, OpenShift Developer Tools and Services, Red Hat Ceph Storage, Service Telemetry Framework, Red Hat OpenShift on AWS, Red Hat OpenShift Data Science (RHODS), Node HealthCheck Operator, Network Observability Operator, Migration Toolkit for Applications, Migration Toolkit for Virtualization, Red Hat OpenShift Virtualization, OpenShift Serverless, Red Hat Ansible Automation Platform, Red Hat Developer Tools, Red Hat Advanced Cluster Security, Red Hat OpenShift Dev Spaces, Go, Self Node Remediation, Migration Toolkit for Containers, OpenShift Secondary Scheduler Operator, OpenShift Pipelines, OpenShift API for Data Protection, Logical Volume Manager Storage Operator, Cloud Insights Telegraf Agent, Astra Control Center

Versions

15.5 (OpenSUSE Leap), 8 (Red Hat Enterprise Linux), 15 SP1 (SUSE Linux Enterprise Server for SAP Applications), 12 SP5 (Suse Linux Enterprise Server), 12 SP5 (SUSE Linux Enterprise Server for SAP Applications), 10 (Debian GNU/Linux), - (openSUSE Tumbleweed), 3 (Red Hat Storage), 15 SP1-LTSS (Suse Linux Enterprise Server), 2 (Red Hat 3scale API Management Platform), - (Red Hat Integration Service Registry), 2 (Openshift Service Mesh), 11 (Debian GNU/Linux), 12 (Debian GNU/Linux), 15.4 (OpenSUSE Leap), 15 SP3 (SUSE Linux Enterprise Server for SAP Applications), 4 (Red Hat Openshift Data Foundation), 15 SP2 (SUSE Linux Enterprise Server for SAP Applications), 2 (Red Hat Advanced Cluster Management for Kubernetes), - (Red Hat OpenShift GitOps), 15 SP4 (Suse Linux Enterprise Server), 4 (Red Hat OpenShift Container Platform), 15 SP4 (Suse Linux Enterprise Desktop), 15 SP4 (SUSE Linux Enterprise Server for SAP Applications), 9 (Red Hat Enterprise Linux), 15 SP2-LTSS (Suse Linux Enterprise Server), 16.2 (Red Hat OpenStack Platform), - (Red Hat Web Terminal), - (Node Maintenance Operator), 1.0 (Application Interconnect), - (OpenShift Developer Tools and Services), 15 SP3-LTSS (Suse Linux Enterprise Server), 17.0 (Red Hat OpenStack Platform), 5 (Red Hat Ceph Storage), 15 SP5 (SUSE Linux Enterprise Server for SAP Applications), 15 SP5 (Suse Linux Enterprise Server), 15 SP5 (Suse Linux Enterprise Desktop), 1.5 for RHEL 8 (Service Telemetry Framework), - (Red Hat OpenShift on AWS), - (Red Hat OpenShift Data Science (RHODS)), - (Node HealthCheck Operator), - (Network Observability Operator), 6 (Migration Toolkit for Applications), - (Migration Toolkit for Virtualization), 4 (Red Hat OpenShift Virtualization), - (OpenShift Serverless), 2 (Red Hat Ansible Automation Platform), - (Red Hat Developer Tools), 17.1 (Red Hat OpenStack Platform), 3 (Red Hat Advanced Cluster Security), - (Red Hat OpenShift Dev Spaces), до 1.19.12 (Go), от 1.20.0 до 1.20.7 (Go), от 1.21.0-0 до 1.21.0-rc4 (Go), - (Self Node Remediation), - (Migration Toolkit for Containers), - (OpenShift Secondary Scheduler Operator), - (OpenShift Pipelines), - (OpenShift API for Data Protection), - (Logical Volume Manager Storage Operator), 4 (Red Hat Advanced Cluster Security), - (Cloud Insights Telegraf Agent), - (Astra Control Center)

Product types

Operating system, Application software, Network device, Network software, Appliance software, Virtualization software

Platforms

Novell Inc. OpenSUSE Leap 15.5, Red Hat, Inc. Red Hat Enterprise Linux 8, Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP1, Novell Inc. Suse Linux Enterprise Server 12 SP5, Novell Inc. SUSE Linux Enterprise Server for SAP Applications 12 SP5, Сообщество свободного программного обеспечения Debian GNU/Linux 10, Novell Inc. openSUSE Tumbleweed -, Novell Inc. Suse Linux Enterprise Server 15 SP1-LTSS, Сообщество свободного программного обеспечения Debian GNU/Linux 11, Сообщество свободного программного обеспечения Debian GNU/Linux 12, Novell Inc. OpenSUSE Leap 15.4, Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP3, Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP2, Novell Inc. Suse Linux Enterprise Server 15 SP4, Novell Inc. Suse Linux Enterprise Desktop 15 SP4, Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP4, Inc. Red Hat Enterprise Linux 9, Novell Inc. Suse Linux Enterprise Server 15 SP2-LTSS, Novell Inc. Suse Linux Enterprise Server 15 SP3-LTSS, Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP5, Novell Inc. Suse Linux Enterprise Server 15 SP5, Novell Inc. Suse Linux Enterprise Desktop 15 SP5

Mitigations

Использование рекомендаций: Для Go: https://pkg.go.dev/vuln/GO-2023-1987 https://groups.google.com/g/golang-announce/c/X0b6CsSAaYI/m/Efv5DbZ9AwAJ Для программных продуктов Debian GNU/Linux: https://security-tracker.debian.org/tracker/CVE-2023-29409 Для программных продуктов Novell Inc.: https://www.suse.com/security/cve/CVE-2023-29409.html Для программных продуктов Red Hat Inc.: https://access.redhat.com/security/cve/cve-2023-29409 Для программных продуктов NetApp Inc: https://security.netapp.com/advisory/ntap-20230831-0010/

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Novell Inc., Red Hat, Inc., \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f, The Go Project, NetApp Inc.",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "15.5 (OpenSUSE Leap), 8 (Red Hat Enterprise Linux), 15 SP1 (SUSE Linux Enterprise Server for SAP Applications), 12 SP5 (Suse Linux Enterprise Server), 12 SP5 (SUSE Linux Enterprise Server for SAP Applications), 10 (Debian GNU/Linux), - (openSUSE Tumbleweed), 3 (Red Hat Storage), 15 SP1-LTSS (Suse Linux Enterprise Server), 2 (Red Hat 3scale API Management Platform), - (Red Hat Integration Service Registry), 2 (Openshift Service Mesh), 11 (Debian GNU/Linux), 12 (Debian GNU/Linux), 15.4 (OpenSUSE Leap), 15 SP3 (SUSE Linux Enterprise Server for SAP Applications), 4 (Red Hat Openshift Data Foundation), 15 SP2 (SUSE Linux Enterprise Server for SAP Applications), 2 (Red Hat Advanced Cluster Management for Kubernetes), - (Red Hat OpenShift GitOps), 15 SP4 (Suse Linux Enterprise Server), 4 (Red Hat OpenShift Container Platform), 15 SP4 (Suse Linux Enterprise Desktop), 15 SP4 (SUSE Linux Enterprise Server for SAP Applications), 9 (Red Hat Enterprise Linux), 15 SP2-LTSS (Suse Linux Enterprise Server), 16.2 (Red Hat OpenStack Platform), - (Red Hat Web Terminal), - (Node Maintenance Operator), 1.0 (Application Interconnect), - (OpenShift Developer Tools and Services), 15 SP3-LTSS (Suse Linux Enterprise Server), 17.0 (Red Hat OpenStack Platform), 5 (Red Hat Ceph Storage), 15 SP5 (SUSE Linux Enterprise Server for SAP Applications), 15 SP5 (Suse Linux Enterprise Server), 15 SP5 (Suse Linux Enterprise Desktop), 1.5 for RHEL 8 (Service Telemetry Framework), - (Red Hat OpenShift on AWS), - (Red Hat OpenShift Data Science (RHODS)), - (Node HealthCheck Operator), - (Network Observability Operator), 6 (Migration Toolkit for Applications), - (Migration Toolkit for Virtualization), 4 (Red Hat OpenShift Virtualization), - (OpenShift Serverless), 2 (Red Hat Ansible Automation Platform), - (Red Hat Developer Tools), 17.1 (Red Hat OpenStack Platform), 3 (Red Hat Advanced Cluster Security), - (Red Hat OpenShift Dev Spaces), \u0434\u043e 1.19.12 (Go), \u043e\u0442 1.20.0 \u0434\u043e 1.20.7 (Go), \u043e\u0442 1.21.0-0 \u0434\u043e 1.21.0-rc4 (Go), - (Self Node Remediation), - (Migration Toolkit for Containers), - (OpenShift Secondary Scheduler Operator), - (OpenShift Pipelines), - (OpenShift API for Data Protection), - (Logical Volume Manager Storage Operator), 4 (Red Hat Advanced Cluster Security), - (Cloud Insights Telegraf Agent), - (Astra Control Center)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\n\n\u0414\u043b\u044f Go:\nhttps://pkg.go.dev/vuln/GO-2023-1987\nhttps://groups.google.com/g/golang-announce/c/X0b6CsSAaYI/m/Efv5DbZ9AwAJ\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Debian GNU/Linux:\nhttps://security-tracker.debian.org/tracker/CVE-2023-29409\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Novell Inc.:\nhttps://www.suse.com/security/cve/CVE-2023-29409.html\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Red Hat Inc.:\nhttps://access.redhat.com/security/cve/cve-2023-29409\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 NetApp Inc:\nhttps://security.netapp.com/advisory/ntap-20230831-0010/",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "02.08.2023",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "03.10.2023",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "03.10.2023",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2023-06242",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2023-29409",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "OpenSUSE Leap, Red Hat Enterprise Linux, SUSE Linux Enterprise Server for SAP Applications, Suse Linux Enterprise Server, Debian GNU/Linux, openSUSE Tumbleweed, Red Hat Storage, Red Hat 3scale API Management Platform, Red Hat Integration Service Registry, Openshift Service Mesh, Red Hat Openshift Data Foundation, Red Hat Advanced Cluster Management for Kubernetes, Red Hat OpenShift GitOps, Red Hat OpenShift Container Platform, Suse Linux Enterprise Desktop, Red Hat OpenStack Platform, Red Hat Web Terminal, Node Maintenance Operator, Application Interconnect, OpenShift Developer Tools and Services, Red Hat Ceph Storage, Service Telemetry Framework, Red Hat OpenShift on AWS, Red Hat OpenShift Data Science (RHODS), Node HealthCheck Operator, Network Observability Operator, Migration Toolkit for Applications, Migration Toolkit for Virtualization, Red Hat OpenShift Virtualization, OpenShift Serverless, Red Hat Ansible Automation Platform, Red Hat Developer Tools, Red Hat Advanced Cluster Security, Red Hat OpenShift Dev Spaces, Go, Self Node Remediation, Migration Toolkit for Containers, OpenShift Secondary Scheduler Operator, OpenShift Pipelines, OpenShift API for Data Protection, Logical Volume Manager Storage Operator, Cloud Insights Telegraf Agent, Astra Control Center",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "Novell Inc. OpenSUSE Leap 15.5 , Red Hat, Inc. Red Hat Enterprise Linux 8 , Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP1 , Novell Inc. Suse Linux Enterprise Server 12 SP5 , Novell Inc. SUSE Linux Enterprise Server for SAP Applications 12 SP5 , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 10 , Novell Inc. openSUSE Tumbleweed - , Novell Inc. Suse Linux Enterprise Server 15 SP1-LTSS , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 11 , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 12 , Novell Inc. OpenSUSE Leap 15.4 , Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP3 , Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP2 , Novell Inc. Suse Linux Enterprise Server 15 SP4 , Novell Inc. Suse Linux Enterprise Desktop 15 SP4 , Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP4 , Red Hat, Inc. Red Hat Enterprise Linux 9 , Novell Inc. Suse Linux Enterprise Server 15 SP2-LTSS , Novell Inc. Suse Linux Enterprise Server 15 SP3-LTSS , Novell Inc. SUSE Linux Enterprise Server for SAP Applications 15 SP5 , Novell Inc. Suse Linux Enterprise Server 15 SP5 , Novell Inc. Suse Linux Enterprise Desktop 15 SP5 ",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0430\u043a\u0435\u0442\u0430 crypto/tls \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Go, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0440\u0430\u0441\u0445\u043e\u0434 \u0440\u0435\u0441\u0443\u0440\u0441\u0430 (\u00ab\u0418\u0441\u0442\u043e\u0449\u0435\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u00bb) (CWE-400)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0430\u043a\u0435\u0442\u0430 crypto/tls \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Go \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u043c \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e, \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u043e\u0433\u043e \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0430 \u0441 \u043a\u043b\u044e\u0447\u0430\u043c\u0438 RSA",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u0418\u0441\u0447\u0435\u0440\u043f\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://pkg.go.dev/vuln/GO-2023-1987\nhttps://groups.google.com/g/golang-announce/c/X0b6CsSAaYI/m/Efv5DbZ9AwAJ\nhttps://go.dev/cl/515257\nhttps://go.dev/issue/61460\nhttps://security-tracker.debian.org/tracker/CVE-2023-29409\nhttps://www.suse.com/security/cve/CVE-2023-29409.html\nhttps://access.redhat.com/security/cve/cve-2023-29409\nhttps://security.netapp.com/advisory/ntap-20230831-0010/",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430, \u041f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0435 \u041f\u041e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c, \u0421\u0435\u0442\u0435\u0432\u043e\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u043e, \u0421\u0435\u0442\u0435\u0432\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u043e, \u041f\u041e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e-\u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430, \u041f\u041e \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438/\u041f\u041e \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e-\u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-400",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 5)\n\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 5,3)"
}

CVE-2023-29409 (GCVE-0-2023-29409)

Vulnerability from cvelistv5 – Published: 2023-08-02 19:47 – Updated: 2025-02-13 16:49

Title

Large RSA keys can cause high CPU usage in crypto/tls

Summary

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to <= 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three certificates in circulation with keys larger than this, and all three appear to be test certificates that are not actively deployed. It is possible there are larger keys in use in private PKIs, but we target the web PKI, so causing breakage here in the interests of increasing the default safety of users of crypto/tls seems reasonable.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-22 14:15 UTC

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

Go Google root Scorecard

References

6 references

URL	Tags
https://go.dev/issue/61460
https://go.dev/cl/515257
https://groups.google.com/g/golang-announce/c/X0b…
https://pkg.go.dev/vuln/GO-2023-1987
https://security.netapp.com/advisory/ntap-2023083…
https://security.gentoo.org/glsa/202311-09

Impacted products

1 product

Vendor	Product	Version
Go standard library	crypto/tls	Affected: 0 , < 1.19.12 (semver) Affected: 1.20.0-0 , < 1.20.7 (semver) Affected: 1.21.0-0 , < 1.21.0-rc.4 (semver)

Credits

Mateusz Poliwczak

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T14:07:46.160Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://go.dev/issue/61460"
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            "url": "https://go.dev/cl/515257"
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            "url": "https://groups.google.com/g/golang-announce/c/X0b6CsSAaYI/m/Efv5DbZ9AwAJ"
          },
          {
            "tags": [
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            "url": "https://pkg.go.dev/vuln/GO-2023-1987"
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            "url": "https://security.netapp.com/advisory/ntap-20230831-0010/"
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        "title": "CVE Program Container"
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        "metrics": [
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              "content": {
                "id": "CVE-2023-29409",
                "options": [
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                  },
                  {
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                  },
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                  }
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    "cna": {
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          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "crypto/tls",
          "product": "crypto/tls",
          "programRoutines": [
            {
              "name": "Conn.verifyServerCertificate"
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            {
              "name": "Conn.processCertsFromClient"
            },
            {
              "name": "Conn.Handshake"
            },
            {
              "name": "Conn.HandshakeContext"
            },
            {
              "name": "Conn.Read"
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            {
              "name": "Conn.Write"
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            {
              "name": "Dial"
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            {
              "name": "DialWithDialer"
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          "url": "https://pkg.go.dev/vuln/GO-2023-1987"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20230831-0010/"
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      ],
      "title": "Large RSA keys can cause high CPU usage in crypto/tls"
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    "assignerShortName": "Go",
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    "dateReserved": "2023-04-05T19:36:35.043Z",
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    "state": "PUBLISHED"
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2023-06242 (CVE-2023-29409)

CVE-2023-29409 (GCVE-0-2023-29409)

Tags

Sightings

Nomenclature

Related by attack behaviour