public sealed class SecurityBulletinEvent : IMessage<SecurityBulletinEvent>, IEquatable<SecurityBulletinEvent>, IDeepCloneable<SecurityBulletinEvent>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Kubernetes Engine v1 API class SecurityBulletinEvent.
SecurityBulletinEvent is a notification sent to customers when a security
bulletin has been posted that they are vulnerable to.
The resource type (node/control plane) that has the vulnerability. Multiple
notifications (1 notification per resource type) will be sent for a
vulnerability that affects > 1 resource type.
public string SuggestedUpgradeTarget { get; set; }
This represents a version selected from the patched_versions field that
the cluster receiving this notification should most likely want to upgrade
to based on its current version. Note that if this notification is being
received by a given cluster, it means that this version is currently
available as an upgrade target in that cluster's location.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe latest version available for \u003ccode\u003eSecurityBulletinEvent\u003c/code\u003e in the Google Cloud Container V1 API is 3.33.0.\u003c/p\u003e\n"],["\u003cp\u003eThis documentation provides reference and code samples for the \u003ccode\u003eSecurityBulletinEvent\u003c/code\u003e class in the Google Kubernetes Engine v1 API.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eSecurityBulletinEvent\u003c/code\u003e notifies users about security bulletins related to vulnerabilities in GKE that they are susceptible to.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation covers various properties of \u003ccode\u003eSecurityBulletinEvent\u003c/code\u003e, such as \u003ccode\u003eAffectedSupportedMinors\u003c/code\u003e, \u003ccode\u003eBulletinId\u003c/code\u003e, \u003ccode\u003eCveIds\u003c/code\u003e, \u003ccode\u003ePatchedVersions\u003c/code\u003e, \u003ccode\u003eSeverity\u003c/code\u003e, and \u003ccode\u003eSuggestedUpgradeTarget\u003c/code\u003e, allowing users to understand the scope of the vulnerability.\u003c/p\u003e\n"],["\u003cp\u003eThere is a total of 35 different versions documented for \u003ccode\u003eSecurityBulletinEvent\u003c/code\u003e, ranging from version 2.3.0 to the latest version of 3.33.0.\u003c/p\u003e\n"]]],[],null,["# Google Kubernetes Engine v1 API - Class SecurityBulletinEvent (3.35.0)\n\nVersion latestkeyboard_arrow_down\n\n- [3.35.0 (latest)](/dotnet/docs/reference/Google.Cloud.Container.V1/latest/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.34.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.34.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.33.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.33.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.32.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.32.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.31.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.31.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.30.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.30.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.29.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.29.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.28.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.28.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.27.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.27.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.26.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.26.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.25.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.25.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.24.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.24.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.23.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.23.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.22.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.22.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.21.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.21.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.20.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.20.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.19.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.19.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.18.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.18.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.17.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.17.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.16.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.16.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.15.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.15.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.14.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.14.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.13.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.13.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.12.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.12.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.11.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.11.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.10.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.10.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.9.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.9.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.8.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.8.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.7.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.7.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.6.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.6.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.5.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.5.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.4.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.4.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.3.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.3.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.2.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.2.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.1.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.1.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [3.0.0](/dotnet/docs/reference/Google.Cloud.Container.V1/3.0.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [2.7.0](/dotnet/docs/reference/Google.Cloud.Container.V1/2.7.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [2.6.0](/dotnet/docs/reference/Google.Cloud.Container.V1/2.6.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [2.5.0](/dotnet/docs/reference/Google.Cloud.Container.V1/2.5.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [2.4.0](/dotnet/docs/reference/Google.Cloud.Container.V1/2.4.0/Google.Cloud.Container.V1.SecurityBulletinEvent)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.Container.V1/2.3.0/Google.Cloud.Container.V1.SecurityBulletinEvent) \n\n public sealed class SecurityBulletinEvent : IMessage\u003cSecurityBulletinEvent\u003e, IEquatable\u003cSecurityBulletinEvent\u003e, IDeepCloneable\u003cSecurityBulletinEvent\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Kubernetes Engine v1 API class SecurityBulletinEvent.\n\nSecurityBulletinEvent is a notification sent to customers when a security\nbulletin has been posted that they are vulnerable to. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e SecurityBulletinEvent \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[SecurityBulletinEvent](/dotnet/docs/reference/Google.Cloud.Container.V1/latest/Google.Cloud.Container.V1.SecurityBulletinEvent), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[SecurityBulletinEvent](/dotnet/docs/reference/Google.Cloud.Container.V1/latest/Google.Cloud.Container.V1.SecurityBulletinEvent), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[SecurityBulletinEvent](/dotnet/docs/reference/Google.Cloud.Container.V1/latest/Google.Cloud.Container.V1.SecurityBulletinEvent), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Container.V1](/dotnet/docs/reference/Google.Cloud.Container.V1/latest/Google.Cloud.Container.V1)\n\nAssembly\n--------\n\nGoogle.Cloud.Container.V1.dll\n\nConstructors\n------------\n\n### SecurityBulletinEvent()\n\n public SecurityBulletinEvent()\n\n### SecurityBulletinEvent(SecurityBulletinEvent)\n\n public SecurityBulletinEvent(SecurityBulletinEvent other)\n\nProperties\n----------\n\n### AffectedSupportedMinors\n\n public RepeatedField\u003cstring\u003e AffectedSupportedMinors { get; }\n\nThe GKE minor versions affected by this vulnerability.\n\n### BriefDescription\n\n public string BriefDescription { get; set; }\n\nA brief description of the bulletin. See the bulletin pointed to by the\nbulletin_uri field for an expanded description.\n\n### BulletinId\n\n public string BulletinId { get; set; }\n\nThe ID of the bulletin corresponding to the vulnerability.\n\n### BulletinUri\n\n public string BulletinUri { get; set; }\n\nThe URI link to the bulletin on the website for more information.\n\n### CveIds\n\n public RepeatedField\u003cstring\u003e CveIds { get; }\n\nThe CVEs associated with this bulletin.\n\n### ManualStepsRequired\n\n public bool ManualStepsRequired { get; set; }\n\nIf this field is specified, it means there are manual steps that the user\nmust take to make their clusters safe.\n\n### MitigatedVersions\n\n public RepeatedField\u003cstring\u003e MitigatedVersions { get; }\n\nThe GKE versions where this vulnerability is mitigated.\n\n### PatchedVersions\n\n public RepeatedField\u003cstring\u003e PatchedVersions { get; }\n\nThe GKE versions where this vulnerability is patched.\n\n### ResourceTypeAffected\n\n public string ResourceTypeAffected { get; set; }\n\nThe resource type (node/control plane) that has the vulnerability. Multiple\nnotifications (1 notification per resource type) will be sent for a\nvulnerability that affects \\\u003e 1 resource type.\n\n### Severity\n\n public string Severity { get; set; }\n\nThe severity of this bulletin as it relates to GKE.\n\n### SuggestedUpgradeTarget\n\n public string SuggestedUpgradeTarget { get; set; }\n\nThis represents a version selected from the patched_versions field that\nthe cluster receiving this notification should most likely want to upgrade\nto based on its current version. Note that if this notification is being\nreceived by a given cluster, it means that this version is currently\navailable as an upgrade target in that cluster's location."]]
