зеркало из https://github.com/golang/vulndb.git
83 строки
2.5 KiB
JSON
83 строки
2.5 KiB
JSON
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{
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"id": "GO-2023-1547",
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"published": "0001-01-01T00:00:00Z",
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"modified": "0001-01-01T00:00:00Z",
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"aliases": [
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"CVE-2023-25165",
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"GHSA-pwcw-6f5g-gxf8"
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],
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"details": "An information disclosure vulnerability exists in the `getHostByName` template function.\n\n`getHostByName` is a Helm template function introduced in Helm v3. The function is able to accept a hostname and return an IP address for that hostname. To get the IP address the function performs a DNS lookup. The DNS lookup happens when used with `helm install|upgrade|template` or when the Helm SDK is used to render a chart.\n\nInformation passed into the chart can be disclosed to the DNS servers used to lookup the IP address. For example, a malicious chart could inject `getHostByName` into a chart in order to disclose values to a malicious DNS server.",
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"affected": [
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{
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"package": {
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"name": "helm.sh/helm/v3",
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"ecosystem": "Go"
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},
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"ranges": [
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{
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"type": "SEMVER",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "3.11.1"
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}
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]
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}
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],
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"database_specific": {
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"url": "https://pkg.go.dev/vuln/GO-2023-1547"
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},
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"ecosystem_specific": {
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"imports": [
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{
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"path": "helm.sh/helm/v3/cmd/helm",
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"symbols": [
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"addInstallFlags",
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"main",
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"newUpgradeCmd"
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]
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},
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{
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"path": "helm.sh/helm/v3/pkg/action",
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"symbols": [
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"Configuration.renderResources",
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"Install.Run",
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"Install.RunWithContext",
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"Lint.Run",
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"Upgrade.Run",
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"Upgrade.RunWithContext",
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"Upgrade.prepareUpgrade"
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]
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},
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{
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"path": "helm.sh/helm/v3/pkg/engine",
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"symbols": [
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"Engine.Render",
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"Engine.initFunMap",
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"Render",
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"RenderWithClient"
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]
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}
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]
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}
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}
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],
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"references": [
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{
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"type": "ADVISORY",
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"url": "https://github.com/helm/helm/security/advisories/GHSA-pwcw-6f5g-gxf8"
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},
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{
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"type": "FIX",
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"url": "https://github.com/helm/helm/commit/293b50c65d4d56187cd4e2f390f0ada46b4c4737"
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}
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],
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"credits": [
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{
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"name": "Philipp Stehle of SAP"
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}
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],
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"schema_version": "1.3.1"
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}
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