Описание
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2.
A flaw was found in pyasn1, a generic ASN.1 library for Python. A remote attacker could exploit this vulnerability by sending a specially crafted RELATIVE-OID with excessive continuation octets. This input validation vulnerability leads to memory exhaustion, resulting in a Denial of Service (DoS) for the affected system.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Fence Agents Remediation Operator | workload-availability/fence-agents-remediation-rhel9-operator | Affected | ||
| Migration Toolkit for Containers | rhmtc/openshift-migration-hook-runner-rhel8 | Affected | ||
| Migration Toolkit for Containers | rhmtc/openshift-migration-rhel8-operator | Affected | ||
| Migration Toolkit for Virtualization | migration-toolkit-virtualization/mtv-rhel9-operator | Affected | ||
| Migration Toolkit for Virtualization | mtv-candidate/mtv-rhel9-operator | Affected | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-ocp-rag-rhel9 | Affected | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-service-api-rhel9 | Affected | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-to-dataverse-exporter-rhel9 | Affected | ||
| OpenShift Service Mesh 2 | openshift-service-mesh/grafana-rhel8 | Affected | ||
| OpenShift Service Mesh 2 | openshift-service-mesh/istio-cni-rhel8 | Affected |
Показывать по
Ссылки на источники
Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2.
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2.
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial ...
EPSS
7.5 High
CVSS3