129 lines
5.2 KiB
JSON
129 lines
5.2 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-43678",
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"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
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"state": "PUBLISHED",
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"assignerShortName": "apple",
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"dateReserved": "2026-05-01T22:46:21.641Z",
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"datePublished": "2026-08-20T18:57:03.222Z",
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"dateUpdated": "2026-08-20T21:10:49.702Z"
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},
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"containers": {
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"cna": {
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "An unauthenticated remote peer can crash any NIOWebSocket-based server (including Vapor and Hummingbird) with a single 11-byte frame sent after a completed WebSocket handshake, dropping all active connections until the process restarts."
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "Apple",
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"product": "swift-nio",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "2.101.0",
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"versionType": "custom"
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "An unauthenticated remote peer can crash any NIOWebSocket-based server (including Vapor and Hummingbird) with a single 11-byte frame sent after a completed WebSocket handshake, dropping all active connections until the process restarts. This vulnerability is addressed in swift-nio version 2.101.0."
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}
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],
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"references": [
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{
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"url": "https://github.com/apple/swift-nio/security/advisories/GHSA-qcc5-f287-vgmq"
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}
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],
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"providerMetadata": {
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"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
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"shortName": "apple",
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"dateUpdated": "2026-08-20T21:10:49.702Z"
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}
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},
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"adp": [
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{
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-20",
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"lang": "en",
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"description": "CWE-20 Improper Input Validation"
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}
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]
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},
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-770",
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"lang": "en",
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"description": "CWE-770 Allocation of Resources Without Limits or Throttling"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 5.3,
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"attackVector": "NETWORK",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "LOW",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "NONE"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-08-20T19:44:43.228142Z",
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"id": "CVE-2026-43678",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-08-20T19:44:56.479Z"
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}
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}
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]
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}
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} |