Lucene search
+L

CVE-2026-20338

🗓️ 07 Aug 2026 16:41:55Reported by ciscoType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 231 Views

CVE-2026-20338: ClamAV zip parser memory corruption enables remote unauthenticated DoS via crafted ZIP.

Related
Detection
Affected
Refs
Social
Vulners
Node
OR
ciscosecure_endpointMatch8.1.7.21512
ciscosecure_endpointMatch8.1.3.21242
ciscosecure_endpointMatch8.1.5.21322
ciscosecure_endpointMatch8.1.7.21417
ciscosecure_endpointMatch7.4.1.20425
ciscosecure_endpointMatch7.4.1.20439
ciscosecure_endpointMatch7.4.3.20679
ciscosecure_endpointMatch7.5.1.20813
ciscosecure_endpointMatch7.5.1.20833
ciscosecure_endpointMatch8.0.1.21160
ciscosecure_endpointMatch8.0.1.21164
ciscosecure_endpointMatch8.1.7.21585
ciscosecure_endpointMatch7.5.13.21586
ciscosecure_endpointMatch7.5.13.21598
ciscosecure_endpointMatch8.2.1.21612
ciscosecure_endpointMatch8.2.1.21650
ciscosecure_endpointMatch7.5.15.21611
ciscosecure_endpointMatch7.5.17.21680
ciscosecure_endpointMatch8.2.3.30119
ciscosecure_endpointMatch8.2.4.30130
ciscosecure_endpointMatch8.4.1.30298
ciscosecure_endpointMatch8.4.2.30317
ciscosecure_endpointMatch8.4.1.30307
ciscosecure_endpointMatch8.4.4.30419
ciscosecure_endpointMatch8.4.4.30467
ciscosecure_endpointMatch7.5.21.21732
ciscosecure_endpointMatch8.4.5.30483
[
  {
    "vendor": "Cisco",
    "product": "Cisco Secure Endpoint",
    "versions": [
      {
        "version": "7.0.5",
        "status": "affected"
      },
      {
        "version": "6.2.19",
        "status": "affected"
      },
      {
        "version": "7.3.3",
        "status": "affected"
      },
      {
        "version": "7.2.13",
        "status": "affected"
      },
      {
        "version": "6.1.5",
        "status": "affected"
      },
      {
        "version": "6.3.1",
        "status": "affected"
      },
      {
        "version": "6.2.5",
        "status": "affected"
      },
      {
        "version": "7.3.5",
        "status": "affected"
      },
      {
        "version": "6.2.1",
        "status": "affected"
      },
      {
        "version": "7.2.7",
        "status": "affected"
      },
      {
        "version": "7.1.1",
        "status": "affected"
      },
      {
        "version": "6.3.5",
        "status": "affected"
      },
      {
        "version": "6.2.9",
        "status": "affected"
      },
      {
        "version": "7.3.1",
        "status": "affected"
      },
      {
        "version": "6.1.7",
        "status": "affected"
      },
      {
        "version": "7.2.11",
        "status": "affected"
      },
      {
        "version": "7.2.3",
        "status": "affected"
      },
      {
        "version": "7.1.5",
        "status": "affected"
      },
      {
        "version": "6.3.3",
        "status": "affected"
      },
      {
        "version": "7.3.9",
        "status": "affected"
      },
      {
        "version": "6.2.3",
        "status": "affected"
      },
      {
        "version": "6.1.9",
        "status": "affected"
      },
      {
        "version": "6.0.9",
        "status": "affected"
      },
      {
        "version": "7.2.5",
        "status": "affected"
      },
      {
        "version": "6.0.7",
        "status": "affected"
      },
      {
        "version": "6.3.7",
        "status": "affected"
      },
      {
        "version": "1.12.3",
        "status": "affected"
      },
      {
        "version": "1.8.0",
        "status": "affected"
      },
      {
        "version": "1.11.1",
        "status": "affected"
      },
      {
        "version": "1.12.4",
        "status": "affected"
      },
      {
        "version": "1.10.0",
        "status": "affected"
      },
      {
        "version": "1.12.0",
        "status": "affected"
      },
      {
        "version": "1.8.1",
        "status": "affected"
      },
      {
        "version": "1.10.1",
        "status": "affected"
      },
      {
        "version": "1.12.1",
        "status": "affected"
      },
      {
        "version": "1.12.6",
        "status": "affected"
      },
      {
        "version": "1.14.0",
        "status": "affected"
      },
      {
        "version": "1.10.2",
        "status": "affected"
      },
      {
        "version": "1.12.7",
        "status": "affected"
      },
      {
        "version": "1.12.2",
        "status": "affected"
      },
      {
        "version": "1.6.0",
        "status": "affected"
      },
      {
        "version": "1.9.0",
        "status": "affected"
      },
      {
        "version": "1.11.0",
        "status": "affected"
      },
      {
        "version": "1.7.0",
        "status": "affected"
      },
      {
        "version": "1.13.0",
        "status": "affected"
      },
      {
        "version": "1.8.4",
        "status": "affected"
      },
      {
        "version": "1.13.1",
        "status": "affected"
      },
      {
        "version": "1.9.1",
        "status": "affected"
      },
      {
        "version": "1.12.5",
        "status": "affected"
      },
      {
        "version": "1.13.2",
        "status": "affected"
      },
      {
        "version": "8.1.7.21512",
        "status": "affected"
      },
      {
        "version": "8.1.7",
        "status": "affected"
      },
      {
        "version": "8.1.5",
        "status": "affected"
      },
      {
        "version": "8.1.3.21242",
        "status": "affected"
      },
      {
        "version": "8.1.3",
        "status": "affected"
      },
      {
        "version": "8.1.5.21322",
        "status": "affected"
      },
      {
        "version": "8.1.7.21417",
        "status": "affected"
      },
      {
        "version": "1.14.1",
        "status": "affected"
      },
      {
        "version": "1.15.1",
        "status": "affected"
      },
      {
        "version": "1.15.2",
        "status": "affected"
      },
      {
        "version": "1.15.3",
        "status": "affected"
      },
      {
        "version": "1.15.4",
        "status": "affected"
      },
      {
        "version": "1.15.5",
        "status": "affected"
      },
      {
        "version": "1.15.6",
        "status": "affected"
      },
      {
        "version": "1.16.0",
        "status": "affected"
      },
      {
        "version": "1.16.1",
        "status": "affected"
      },
      {
        "version": "1.16.2",
        "status": "affected"
      },
      {
        "version": "1.16.3",
        "status": "affected"
      },
      {
        "version": "1.18.0",
        "status": "affected"
      },
      {
        "version": "1.18.1",
        "status": "affected"
      },
      {
        "version": "1.20.0",
        "status": "affected"
      },
      {
        "version": "1.21.0",
        "status": "affected"
      },
      {
        "version": "1.21.1",
        "status": "affected"
      },
      {
        "version": "1.21.2",
        "status": "affected"
      },
      {
        "version": "1.21.3",
        "status": "affected"
      },
      {
        "version": "1.22.0",
        "status": "affected"
      },
      {
        "version": "1.22.1",
        "status": "affected"
      },
      {
        "version": "1.22.2",
        "status": "affected"
      },
      {
        "version": "1.22.3",
        "status": "affected"
      },
      {
        "version": "1.22.4",
        "status": "affected"
      },
      {
        "version": "1.24.0",
        "status": "affected"
      },
      {
        "version": "1.24.1",
        "status": "affected"
      },
      {
        "version": "1.24.2",
        "status": "affected"
      },
      {
        "version": "1.24.3",
        "status": "affected"
      },
      {
        "version": "1.24.4",
        "status": "affected"
      },
      {
        "version": "1.26.0",
        "status": "affected"
      },
      {
        "version": "1.24.5",
        "status": "affected"
      },
      {
        "version": "1.26.1",
        "status": "affected"
      },
      {
        "version": "1.27.0",
        "status": "affected"
      },
      {
        "version": "1.15.0",
        "status": "affected"
      },
      {
        "version": "1.17.0",
        "status": "affected"
      },
      {
        "version": "1.17.1",
        "status": "affected"
      },
      {
        "version": "1.17.2",
        "status": "affected"
      },
      {
        "version": "1.19.0",
        "status": "affected"
      },
      {
        "version": "1.20.1",
        "status": "affected"
      },
      {
        "version": "1.20.2",
        "status": "affected"
      },
      {
        "version": "1.20.3",
        "status": "affected"
      },
      {
        "version": "1.20.4",
        "status": "affected"
      },
      {
        "version": "1.20.5",
        "status": "affected"
      },
      {
        "version": "1.20.6",
        "status": "affected"
      },
      {
        "version": "1.23.0",
        "status": "affected"
      },
      {
        "version": "1.23.1",
        "status": "affected"
      },
      {
        "version": "1.20.7",
        "status": "affected"
      },
      {
        "version": "1.20.8",
        "status": "affected"
      },
      {
        "version": "1.25.0",
        "status": "affected"
      },
      {
        "version": "1.25.1",
        "status": "affected"
      },
      {
        "version": "1.25.2",
        "status": "affected"
      },
      {
        "version": "1.27.1",
        "status": "affected"
      },
      {
        "version": "1.27.2",
        "status": "affected"
      },
      {
        "version": "7.3.13",
        "status": "affected"
      },
      {
        "version": "7.3.15",
        "status": "affected"
      },
      {
        "version": "7.4.1",
        "status": "affected"
      },
      {
        "version": "7.4.1.20425",
        "status": "affected"
      },
      {
        "version": "7.4.1.20439",
        "status": "affected"
      },
      {
        "version": "7.4.3",
        "status": "affected"
      },
      {
        "version": "7.4.3.20679",
        "status": "affected"
      },
      {
        "version": "7.4.5",
        "status": "affected"
      },
      {
        "version": "7.5.1.20813",
        "status": "affected"
      },
      {
        "version": "7.5.1.20833",
        "status": "affected"
      },
      {
        "version": "7.5.3",
        "status": "affected"
      },
      {
        "version": "7.5.5",
        "status": "affected"
      },
      {
        "version": "8.0.1.21160",
        "status": "affected"
      },
      {
        "version": "8.0.1.21164",
        "status": "affected"
      },
      {
        "version": "7.5.7",
        "status": "affected"
      },
      {
        "version": "7.5.9",
        "status": "affected"
      },
      {
        "version": "7.5.11",
        "status": "affected"
      },
      {
        "version": "8.1.7.21585",
        "status": "affected"
      },
      {
        "version": "7.5.13.21586",
        "status": "affected"
      },
      {
        "version": "7.5.13.21598",
        "status": "affected"
      },
      {
        "version": "8.2.1.21612",
        "status": "affected"
      },
      {
        "version": "8.2.1.21650",
        "status": "affected"
      },
      {
        "version": "7.5.15.21611",
        "status": "affected"
      },
      {
        "version": "7.5.17.21680",
        "status": "affected"
      },
      {
        "version": "8.2.3.30119",
        "status": "affected"
      },
      {
        "version": "8.2.4.30130",
        "status": "affected"
      },
      {
        "version": "8.4.0",
        "status": "affected"
      },
      {
        "version": "7.5.19",
        "status": "affected"
      },
      {
        "version": "8.4.1.30298",
        "status": "affected"
      },
      {
        "version": "8.4.2.30317",
        "status": "affected"
      },
      {
        "version": "8.4.1.30307",
        "status": "affected"
      },
      {
        "version": "7.5.20",
        "status": "affected"
      },
      {
        "version": "8.4.3",
        "status": "affected"
      },
      {
        "version": "8.4.4.30419",
        "status": "affected"
      },
      {
        "version": "8.4.4.30467",
        "status": "affected"
      },
      {
        "version": "7.5.21.21732",
        "status": "affected"
      },
      {
        "version": "8.4.5.30483",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

23 Oct 2026 20:10Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00558
SSVC
231