gsd-2018-11386
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
An issue was discovered in the HttpFoundation component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. The PDOSessionHandler class allows storing sessions on a PDO connection. Under some configurations and with a well-crafted payload, it was possible to do a denial of service on a Symfony application without too much resources.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2018-11386",
"description": "An issue was discovered in the HttpFoundation component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. The PDOSessionHandler class allows storing sessions on a PDO connection. Under some configurations and with a well-crafted payload, it was possible to do a denial of service on a Symfony application without too much resources.",
"id": "GSD-2018-11386",
"references": [
"https://www.debian.org/security/2018/dsa-4262"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2018-11386"
],
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"id": "GSD-2018-11386",
"modified": "2023-12-13T01:22:42.476444Z",
"schema_version": "1.4.0"
}
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"name": "FEDORA-2018-96d770ddc9",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBQK7JDXIELADIPGZIOUCZKMAJM5LSBW/"
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"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=2.0.0,\u003c2.8.41||\u003e=3.0.0,\u003c3.4.11||\u003e=4.0.0,\u003c4.0.11",
"affected_versions": "All versions starting from 2.0.0 before 2.8.41, all versions starting from 3.0.0 before 3.4.11, all versions starting from 4.0.0 before 4.0.11",
"cvss_v2": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"cvss_v3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-613",
"CWE-937"
],
"date": "2019-03-29",
"description": "The `PDOSessionHandler` class allows storing sessions on a PDO connection. Under some configurations and with a well-crafted payload, it was possible to do a denial of service on a Symfony application without too much resources.",
"fixed_versions": [
"2.8.41",
"3.4.11",
"4.0.11"
],
"identifier": "CVE-2018-11386",
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"not_impacted": "All versions before 2.0.0, all versions starting from 2.8.41 before 3.0.0, all versions starting from 3.4.11 before 4.0.0, all versions starting from 4.0.11",
"package_slug": "packagist/symfony/http-foundation",
"pubdate": "2018-06-13",
"solution": "Upgrade to versions 2.8.41, 3.4.11, 4.0.11 or above.",
"title": "Insufficient Session Expiration",
"urls": [
"https://symfony.com/cve-2018-11386"
],
"uuid": "27a62549-2bed-461b-bc6d-3d3d69e8c225"
},
{
"affected_range": "\u003e=2.0.0,\u003c2.8.41||\u003e=3.0.0,\u003c3.4.11||\u003e=4.0.0,\u003c4.0.11",
"affected_versions": "All versions starting from 2.0.0 before 2.8.41, all versions starting from 3.0.0 before 3.4.11, all versions starting from 4.0.0 before 4.0.11",
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"cwe_ids": [
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"CWE-613",
"CWE-937"
],
"date": "2019-03-29",
"description": "An issue was discovered in the `HttpFoundation` component in Symfony. The `PDOSessionHandler` class allows storing sessions on a PDO connection. Under some configurations and with a well-crafted payload, it was possible to do a denial of service on a Symfony application without too much resources.",
"fixed_versions": [
"2.8.41",
"3.4.11",
"4.0.11"
],
"identifier": "CVE-2018-11386",
"identifiers": [
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"not_impacted": "All versions before 2.0.0, all versions starting from 2.8.41 before 3.0.0, all versions starting from 3.4.11 before 4.0.0, all versions starting from 4.0.11",
"package_slug": "packagist/symfony/symfony",
"pubdate": "2018-06-13",
"solution": "Upgrade to versions 2.8.41, 3.4.11, 4.0.11 or above.",
"title": "Insufficient Session Expiration",
"urls": [
"https://symfony.com/cve-2018-11386"
],
"uuid": "36531c07-2470-4193-b806-55bdc444b172"
}
]
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
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"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
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"impactScore": 3.6
}
},
"lastModifiedDate": "2019-03-29T16:22Z",
"publishedDate": "2018-06-13T16:29Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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