cve-2023-6549

{
  "cvss": 8.2,
  "datePublished": "2024-01-17",
  "dateUpdated": "2024-01-17",
  "description": "Citrix NetScaler ADC and NetScaler Gateway contain a buffer overflow vulnerability that allows for a denial-of-service when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server.",
  "dueDate": "2024-02-07",
  "id": "CVE-2023-6549",
  "kev_catalogs": [
    "cisa"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "notes": "https://support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549;   https://nvd.nist.gov/vuln/detail/CVE-2023-6549",
  "product": "NetScaler ADC and NetScaler Gateway",
  "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "severity": "HIGH",
  "source": "cisa_known_exploited",
  "title": "Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability",
  "vendor": "Citrix"
}