gsd-2018-1114
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2018-1114", "description": "It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.", "id": "GSD-2018-1114", "references": [ "https://access.redhat.com/errata/RHSA-2019:0877", "https://access.redhat.com/errata/RHSA-2018:2669", "https://access.redhat.com/errata/RHSA-2018:2643", "https://access.redhat.com/errata/RHSA-2018:2090", "https://access.redhat.com/errata/RHSA-2018:2089", "https://access.redhat.com/errata/RHSA-2018:2088" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-1114" ], "details": "It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.", "id": "GSD-2018-1114", "modified": "2023-12-13T01:22:37.304432Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-1114", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "undertow", "version": { "version_data": [ { "version_affected": "=", "version_value": "n/a" } ] } } ] }, "vendor_name": "Red Hat" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak." } ] }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-400", "lang": "eng", "value": "CWE-400" } ] } ] }, "references": { "reference_data": [ { "name": "https://access.redhat.com/errata/RHSA-2018:2643", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2018:2643" }, { "name": "https://access.redhat.com/errata/RHSA-2018:2669", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2018:2669" }, { "name": "https://access.redhat.com/errata/RHSA-2019:0877", "refsource": "MISC", "url": "https://access.redhat.com/errata/RHSA-2019:0877" }, { "name": "https://bugs.openjdk.java.net/browse/JDK-6956385", "refsource": "MISC", "url": "https://bugs.openjdk.java.net/browse/JDK-6956385" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114" }, { "name": "https://issues.jboss.org/browse/UNDERTOW-1338", "refsource": "MISC", "url": "https://issues.jboss.org/browse/UNDERTOW-1338" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "(,2.0.5)", "affected_versions": "All versions before 2.0.5.", "cvss_v2": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-400", "CWE-937" ], "date": "2019-10-09", "description": "It was found that `URLResource.getLastModified()` in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.", "fixed_versions": [ "2.0.5" ], "identifier": "CVE-2018-1114", "identifiers": [ "CVE-2018-1114" ], "not_impacted": "All versions starting from 2.0.5.", "package_slug": "maven/io.undertow/undertow-core", "pubdate": "2018-09-11", "solution": "Upgrade to version 2.0.5 or above.", "title": "Uncontrolled Resource Consumption", "urls": [ "https://nvd.nist.gov/vuln/detail/CVE-2018-1114" ], "uuid": "063cca6a-b3d7-4d18-8c7e-ba0a5d41f79d" } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:redhat:undertow:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:virtualization:4.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-1114" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-400" } ] } ] }, "references": { "reference_data": [ { "name": "https://issues.jboss.org/browse/UNDERTOW-1338", "refsource": "MISC", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://issues.jboss.org/browse/UNDERTOW-1338" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114", "refsource": "CONFIRM", "tags": [ "Issue Tracking", "Vendor Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114" }, { "name": "https://bugs.openjdk.java.net/browse/JDK-6956385", "refsource": "MISC", "tags": [ "Third Party Advisory" ], "url": "https://bugs.openjdk.java.net/browse/JDK-6956385" }, { "name": "RHSA-2018:2669", "refsource": "REDHAT", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2669" }, { "name": "RHSA-2018:2643", "refsource": "REDHAT", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:2643" }, { "name": "RHSA-2019:0877", "refsource": "REDHAT", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2019:0877" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } }, "lastModifiedDate": "2019-10-09T23:38Z", "publishedDate": "2018-09-11T15:29Z" } } }
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- 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.
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- 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.