172 lines
7.1 KiB
JSON
172 lines
7.1 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-2025-68475",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2025-12-18T13:52:15.491Z",
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"datePublished": "2025-12-22T21:31:20.314Z",
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"dateUpdated": "2025-12-22T21:54:45.635Z"
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},
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"containers": {
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"cna": {
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"title": "Fedify has ReDoS Vulnerability in HTML Parsing Regex",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-1333",
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"lang": "en",
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"description": "CWE-1333: Inefficient Regular Expression Complexity",
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"type": "CWE"
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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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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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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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"name": "https://github.com/fedify-dev/fedify/security/advisories/GHSA-rchf-xwx2-hm93",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/fedify-dev/fedify/security/advisories/GHSA-rchf-xwx2-hm93"
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},
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{
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"name": "https://github.com/fedify-dev/fedify/commit/2bdcb24d7d6d5886e0214ed504b63a6dc5488779",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fedify-dev/fedify/commit/2bdcb24d7d6d5886e0214ed504b63a6dc5488779"
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},
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{
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"name": "https://github.com/fedify-dev/fedify/commit/bf2f0783634efed2663d1b187dc55461ee1f987a",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fedify-dev/fedify/commit/bf2f0783634efed2663d1b187dc55461ee1f987a"
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},
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{
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"name": "https://github.com/fedify-dev/fedify/releases/tag/1.6.13",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fedify-dev/fedify/releases/tag/1.6.13"
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},
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{
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"name": "https://github.com/fedify-dev/fedify/releases/tag/1.7.14",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fedify-dev/fedify/releases/tag/1.7.14"
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},
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{
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"name": "https://github.com/fedify-dev/fedify/releases/tag/1.8.15",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fedify-dev/fedify/releases/tag/1.8.15"
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},
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{
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"name": "https://github.com/fedify-dev/fedify/releases/tag/1.9.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fedify-dev/fedify/releases/tag/1.9.2"
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}
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],
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"affected": [
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{
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"vendor": "fedify-dev",
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"product": "fedify",
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"versions": [
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{
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"version": "< 1.6.13",
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"status": "affected"
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},
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{
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"version": ">= 1.7.0, < 1.7.14",
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"status": "affected"
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},
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{
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"version": ">= 1.8.0, < 1.8.15",
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"status": "affected"
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},
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{
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"version": ">= 1.9.0, < 1.9.2",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2025-12-22T21:31:20.314Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Fedify is a TypeScript library for building federated server apps powered by ActivityPub. Prior to versions 1.6.13, 1.7.14, 1.8.15, and 1.9.2, a Regular Expression Denial of Service (ReDoS) vulnerability exists in Fedify's document loader. The HTML parsing regex at packages/fedify/src/runtime/docloader.ts:259 contains nested quantifiers that cause catastrophic backtracking when processing maliciously crafted HTML responses. This issue has been patched in versions 1.6.13, 1.7.14, 1.8.15, and 1.9.2."
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}
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],
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"source": {
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"advisory": "GHSA-rchf-xwx2-hm93",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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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": "2025-12-22T21:54:29.525857Z",
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"id": "CVE-2025-68475",
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"options": [
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{
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"Exploitation": "poc"
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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": "2025-12-22T21:54:45.635Z"
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}
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}
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]
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}
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} |