172 lines
6.9 KiB
JSON
172 lines
6.9 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-90797",
|
|
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "apache",
|
|
"dateReserved": "2026-09-13T15:01:20.073Z",
|
|
"datePublished": "2026-10-20T15:39:23.376Z",
|
|
"dateUpdated": "2026-10-20T18:10:06.210Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
|
|
"shortName": "apache",
|
|
"dateUpdated": "2026-10-20T15:39:23.376Z"
|
|
},
|
|
"title": "Apache CouchDB: Pre-authentication gzip decompression bomb via POST /_session",
|
|
"source": {
|
|
"discovery": "UNKNOWN"
|
|
},
|
|
"affected": [
|
|
{
|
|
"vendor": "Apache Software Foundation",
|
|
"product": "Apache CouchDB",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "0",
|
|
"lessThan": "3.5.3",
|
|
"versionType": "semver"
|
|
}
|
|
],
|
|
"defaultStatus": "unaffected"
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"value": "An unlimited gzip decompression routine in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows any remote client to cause a denial of service via memory exhaustion.\nUsers are recommended to upgrade to version 3.5.3, which fixes this issue.",
|
|
"lang": "en",
|
|
"supportingMedia": [
|
|
{
|
|
"type": "text/html",
|
|
"base64": false,
|
|
"value": "An unlimited gzip decompression routine in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows any remote client to cause a denial of service via memory exhaustion.<div><br>Users are recommended to upgrade to version 3.5.3, which fixes this issue.</div>"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://lists.apache.org/thread.html/pj83174r8f8f64odf47fwhozbfjtot0f",
|
|
"tags": [
|
|
"release-notes"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://lists.apache.org/thread/gsbotof0qn8x6zlpd7t568ny4053jo0n",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"scenarios": [
|
|
{
|
|
"lang": "en",
|
|
"value": "GENERAL"
|
|
}
|
|
],
|
|
"format": "CVSS",
|
|
"cvssV4_0": {
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"attackRequirements": "NONE",
|
|
"privilegesRequired": "NONE",
|
|
"userInteraction": "NONE",
|
|
"vulnConfidentialityImpact": "NONE",
|
|
"subConfidentialityImpact": "NONE",
|
|
"vulnIntegrityImpact": "NONE",
|
|
"subIntegrityImpact": "NONE",
|
|
"vulnAvailabilityImpact": "HIGH",
|
|
"subAvailabilityImpact": "HIGH",
|
|
"exploitMaturity": "UNREPORTED",
|
|
"Safety": "NEGLIGIBLE",
|
|
"Automatable": "YES",
|
|
"Recovery": "AUTOMATIC",
|
|
"valueDensity": "DIFFUSE",
|
|
"vulnerabilityResponseEffort": "MODERATE",
|
|
"providerUrgency": "RED",
|
|
"version": "4.0",
|
|
"baseSeverity": "HIGH",
|
|
"baseScore": 7.7,
|
|
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/S:N/AU:Y/R:A/V:D/RE:M/U:Red"
|
|
}
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"value": "ZeroVuln labs",
|
|
"type": "reporter"
|
|
}
|
|
],
|
|
"x_generator": {
|
|
"engine": "Vulnogram 1.0.3"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "CWE",
|
|
"cweId": "CWE-409",
|
|
"lang": "en",
|
|
"description": "CWE-409 Improper Handling of Highly Compressed Data (Data Amplification)"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-10-20T16:52:22.312441Z",
|
|
"id": "CVE-2026-90797",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "yes"
|
|
},
|
|
{
|
|
"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": "2026-10-20T16:52:44.129Z"
|
|
}
|
|
},
|
|
{
|
|
"title": "CVE Program Container",
|
|
"references": [
|
|
{
|
|
"url": "http://www.openwall.com/lists/oss-security/2026/10/20/12"
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"shortName": "CVE",
|
|
"dateUpdated": "2026-10-20T18:10:06.210Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |