gsd-2023-4967
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Denial of Service in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA Virtual Server
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-4967", "id": "GSD-2023-4967" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-4967" ], "details": "Denial of Service in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA Virtual Server", "id": "GSD-2023-4967", "modified": "2023-12-13T01:20:27.260482Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secure@citrix.com", "ID": "CVE-2023-4967", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "NetScaler ADC", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "14.1", "version_value": "8.50" }, { "version_affected": "\u003c", "version_name": "13.1", "version_value": "49.15" }, { "version_affected": "\u003c", "version_name": "13.0", "version_value": "92.19" }, { "version_affected": "\u003c", "version_name": "13.1-FIPS", "version_value": "37.164" }, { "version_affected": "\u003c", "version_name": "12.1-FIPS", "version_value": "55.300" }, { "version_affected": "\u003c", "version_name": "12.1-NDcPP", "version_value": "55.300" } ] } }, { "product_name": "NetScaler Gateway", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "14.1", "version_value": "8.50" }, { "version_affected": "\u003c", "version_name": "13.1", "version_value": "49.15" }, { "version_affected": "\u003c", "version_name": "13.0", "version_value": "92.19" } ] } } ] }, "vendor_name": "Cloud Software Group" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Denial of Service in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA Virtual Server" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-119", "lang": "eng", "value": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.citrix.com/article/CTX579459/", "refsource": "MISC", "url": "https://support.citrix.com/article/CTX579459/" } ] }, "source": { "discovery": "UNKNOWN" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "13.1-49.15", "versionStartIncluding": "13.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "13.0-92.19", "versionStartIncluding": "13.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "14.1-8.50", "versionStartIncluding": "14.1", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "14.1-8.50", "versionStartIncluding": "14.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "13.0-92.19", "versionStartIncluding": "13.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "13.1-49.15", "versionStartIncluding": "13.1", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:fips:*:*:*", "cpe_name": [], "versionEndIncluding": "13.1-37.164", "versionStartIncluding": "13.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:ndcpp:*:*:*", "cpe_name": [], "versionEndIncluding": "12.1-55.300", "versionStartIncluding": "12.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:fips:*:*:*", "cpe_name": [], "versionEndIncluding": "12.1-55.300", "versionStartIncluding": "12.1", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secure@citrix.com", "ID": "CVE-2023-4967" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Denial of Service in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA Virtual Server" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-119" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.citrix.com/article/CTX579459/", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://support.citrix.com/article/CTX579459/" } ] } }, "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": "2023-11-07T19:39Z", "publishedDate": "2023-10-27T19:15Z" } } }
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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.