178 lines
7.8 KiB
JSON
178 lines
7.8 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-53715",
|
|
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "GitHub_M",
|
|
"dateReserved": "2026-06-10T16:43:31.241Z",
|
|
"datePublished": "2026-09-14T20:14:34.223Z",
|
|
"dateUpdated": "2026-09-15T14:35:21.990Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"title": "Envoy Gateway: Wasm cache ServeHTTP reads mappingPath2Cache without lock",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-362",
|
|
"lang": "en",
|
|
"description": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "HIGH",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "HIGH",
|
|
"baseScore": 5.3,
|
|
"baseSeverity": "MEDIUM",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"privilegesRequired": "LOW",
|
|
"scope": "UNCHANGED",
|
|
"userInteraction": "NONE",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
|
|
"version": "3.1"
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/security/advisories/GHSA-8fv2-88gg-hm7q",
|
|
"tags": [
|
|
"x_refsource_CONFIRM"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/security/advisories/GHSA-8fv2-88gg-hm7q"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/pull/9171",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/pull/9171"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/pull/9172",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/pull/9172"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/pull/9173",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/pull/9173"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/commit/5a78db82b7cf4fc5bebbeda2c50952892038a464",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/commit/5a78db82b7cf4fc5bebbeda2c50952892038a464"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/commit/96e2b750868a459ace4b8b68e6a6e4fb0152b9b7",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/commit/96e2b750868a459ace4b8b68e6a6e4fb0152b9b7"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/commit/b4737180c7e597490c6363075c565fa8cf24eead",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/commit/b4737180c7e597490c6363075c565fa8cf24eead"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/releases/tag/v1.7.4",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/releases/tag/v1.7.4"
|
|
},
|
|
{
|
|
"name": "https://github.com/envoyproxy/gateway/releases/tag/v1.8.1",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/envoyproxy/gateway/releases/tag/v1.8.1"
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "envoyproxy",
|
|
"product": "gateway",
|
|
"versions": [
|
|
{
|
|
"version": "< 1.7.4",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": ">= 1.8.0-rc.0, < 1.8.1",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"shortName": "GitHub_M",
|
|
"dateUpdated": "2026-09-14T20:14:34.223Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, HTTPServer.ServeHTTP in internal/wasm/httpserver.go reads the plain mappingPath2Cache map without synchronization while HTTPServer.Get writes the same map during EnvoyExtensionPolicy translation. An attacker with pod-network access to unauthenticated port 18002 and tenant permission to churn policies with distinct Wasm URLs can flood GET requests until a per-request reader overlaps a writer. Go's concurrent map read and write detection invokes runtime.throw, which the net/http connection recovery cannot catch, terminating the controller process and causing a timing-dependent, cross-tenant control-plane denial of service until Kubernetes restarts the pod. This issue is fixed in versions 1.7.4 and 1.8.1."
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "GHSA-8fv2-88gg-hm7q",
|
|
"discovery": "UNKNOWN"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-09-15T14:26:08.978177Z",
|
|
"id": "CVE-2026-53715",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-09-15T14:35:21.990Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |