109 lines
4.2 KiB
JSON
109 lines
4.2 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2025-54364",
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"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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"assignerShortName": "mitre",
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"dateUpdated": "2025-08-26T13:42:50.158Z",
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"dateReserved": "2025-07-21T00:00:00.000Z",
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"datePublished": "2025-08-20T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unknown",
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"product": "Knack",
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"vendor": "Microsoft",
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"versions": [
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{
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"status": "affected",
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"version": "0.12.0",
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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": "Microsoft Knack 0.12.0 allows Regular expression Denial of Service (ReDoS) in the knack.introspection module. option_descriptions employs an inefficient regular expression pattern: \"\\s(:param)\\s+(.+?)\\s:(.*)\" that is susceptible to catastrophic backtracking when processing crafted docstrings containing a large volume of whitespace without a terminating colon. An attacker who can control or inject docstring content into affected applications can trigger excessive CPU consumption. This software is used by Azure CLI."
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}
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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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"cweId": "CWE-1333",
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"description": "CWE-1333 Inefficient Regular Expression Complexity",
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"lang": "en",
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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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"providerMetadata": {
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"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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"shortName": "mitre",
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"dateUpdated": "2025-08-21T15:39:18.264Z"
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},
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"references": [
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{
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"url": "https://github.com/microsoft/knack"
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},
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{
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"url": "https://www.vulncheck.com/advisories/microsoft-knack-python-package-regular-expression-dos"
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}
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],
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"x_generator": {
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"engine": "enrichogram 0.0.1"
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},
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"metrics": [
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{
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"cvssV4_0": {
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"version": "4.0",
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"baseScore": 6.9,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
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}
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}
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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": "2025-08-26T13:42:34.239313Z",
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"id": "CVE-2025-54364",
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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": "no"
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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": "2025-08-26T13:42:50.158Z"
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}
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}
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]
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},
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"dataVersion": "5.1"
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} |