CVE-2020-9840 (GCVE-0-2020-9840)
Vulnerability from cvelistv5 – Published: 2020-05-11 19:35 – Updated: 2024-08-04 10:43
VLAI?
Summary
In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.
Severity ?
No CVSS data available.
CWE
- Improper decompression limits may lead to a denial of service
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Swift | SwiftNIO Extras |
Affected:
unspecified , < SwiftNIO Extras 1.4.1
(custom)
Affected: next of SwiftNIO Extras 1.2.0 , < unspecified (custom) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T10:43:05.286Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "SwiftNIO Extras",
"vendor": "Swift",
"versions": [
{
"lessThan": "SwiftNIO Extras 1.4.1",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "unspecified",
"status": "affected",
"version": "next of SwiftNIO Extras 1.2.0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Improper decompression limits may lead to a denial of service",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-05-11T19:35:02",
"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"shortName": "apple"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "product-security@apple.com",
"ID": "CVE-2020-9840",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "SwiftNIO Extras",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "SwiftNIO Extras 1.4.1"
},
{
"version_affected": "\u003e",
"version_value": "SwiftNIO Extras 1.2.0"
}
]
}
}
]
},
"vendor_name": "Swift"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Improper decompression limits may lead to a denial of service"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7",
"refsource": "MISC",
"url": "https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"assignerShortName": "apple",
"cveId": "CVE-2020-9840",
"datePublished": "2020-05-11T19:35:02",
"dateReserved": "2020-03-02T00:00:00",
"dateUpdated": "2024-08-04T10:43:05.286Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:apple:nioextras:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"1.4.1\", \"matchCriteriaId\": \"8D2767C1-5A46-4EE0-8A21-A6AD9661D9CF\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.\"}, {\"lang\": \"es\", \"value\": \"En SwiftNIO Extras versiones anteriores a 1.4.1, un problema l\\u00f3gico fue corregido con restricciones mejoradas.\"}]",
"id": "CVE-2020-9840",
"lastModified": "2024-11-21T05:41:22.840",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:P\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2020-05-11T20:15:12.510",
"references": "[{\"url\": \"https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7\", \"source\": \"product-security@apple.com\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}]",
"sourceIdentifier": "product-security@apple.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2020-9840\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2020-05-11T20:15:12.510\",\"lastModified\":\"2024-11-21T05:41:22.840\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.\"},{\"lang\":\"es\",\"value\":\"En SwiftNIO Extras versiones anteriores a 1.4.1, un problema l\u00f3gico fue corregido con restricciones mejoradas.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:nioextras:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.4.1\",\"matchCriteriaId\":\"8D2767C1-5A46-4EE0-8A21-A6AD9661D9CF\"}]}]}],\"references\":[{\"url\":\"https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7\",\"source\":\"product-security@apple.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…