gsd-2023-6378
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A serialization vulnerability in logback receiver component part of
logback version 1.4.11 allows an attacker to mount a Denial-Of-Service
attack by sending poisoned data.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-6378", "id": "GSD-2023-6378" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-6378" ], "details": "A serialization vulnerability in logback receiver component part of \nlogback version 1.4.11 allows an attacker to mount a Denial-Of-Service \nattack by sending poisoned data.\n\n", "id": "GSD-2023-6378", "modified": "2023-12-13T01:20:32.563335Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "vulnerability@ncsc.ch", "ID": "CVE-2023-6378", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "logback", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "unaffected", "versions": [ { "status": "unaffected", "version": "1.4.12" }, { "status": "unaffected", "version": "1.3.12" }, { "status": "unaffected", "version": "1.2.13" } ] } } ] } } ] }, "vendor_name": "QOS.CH Sarl" } ] } }, "configuration": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\u003cpre\u003eThe attacker needs to be able to feed poisoned data to a logback receiver. Thus, the attacker needs to connect to a logback receiver which can be a significant hurdle in itself.\u003c/pre\u003e\n\n\u003cbr\u003e" } ], "value": "The attacker needs to be able to feed poisoned data to a logback receiver. Thus, the attacker needs to connect to a logback receiver which can be a significant hurdle in itself.\n\n\n\n\n" } ], "credits": [ { "lang": "en", "value": "Yakov Shafranovich, Amazon Web Services" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A serialization vulnerability in logback receiver component part of \nlogback version 1.4.11 allows an attacker to mount a Denial-Of-Service \nattack by sending poisoned data.\n\n" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Denial-of-service using poisoned data" } ] } ] }, "references": { "reference_data": [ { "name": "https://logback.qos.ch/news.html#1.3.12", "refsource": "MISC", "url": "https://logback.qos.ch/news.html#1.3.12" } ] }, "solution": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Only environments where logback receiver component is deployed may be vulnerable.\n In case a logback receiver is deployed, restricting connections to \ntrustworthy clients or upgrading to logback version 1.4.12 or later will remedy the vulnerability.\u003cbr\u003e" } ], "value": "Only environments where logback receiver component is deployed may be vulnerable.\n In case a logback receiver is deployed, restricting connections to \ntrustworthy clients or upgrading to logback version 1.4.12 or later will remedy the vulnerability.\n" } ], "source": { "discovery": "EXTERNAL" }, "work_around": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Only environments where logback receiver is deployed are vulnerable. \u003cbr\u003e" } ], "value": "Only environments where logback receiver is deployed are vulnerable. \n" } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:qos:logback:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "1.2.13", "versionStartIncluding": "1.2.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:qos:logback:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "1.3.12", "versionStartIncluding": "1.3.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:qos:logback:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "1.4.12", "versionStartIncluding": "1.4.0", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "vulnerability@ncsc.ch", "ID": "CVE-2023-6378" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "A serialization vulnerability in logback receiver component part of \nlogback version 1.4.11 allows an attacker to mount a Denial-Of-Service \nattack by sending poisoned data.\n\n" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-502" } ] } ] }, "references": { "reference_data": [ { "name": "https://logback.qos.ch/news.html#1.3.12", "refsource": "", "tags": [ "Release Notes" ], "url": "https://logback.qos.ch/news.html#1.3.12" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } }, "lastModifiedDate": "2023-12-05T21:00Z", "publishedDate": "2023-11-29T12:15Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- 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.