Lucene search
+L

CVE-2026-20348 ClamAV XAR File Format Processing Memory Corruption Vulnerability

🗓️ 07 Aug 2026 16:42:51Reported by ciscoType 
cvelist
 cvelist
🔗 www.cve.org👁 36 Views

CVE-2026-20348: Unauthenticated attacker causes DoS from memory corruption in ClamAV XAR parser on crafted files.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-20348
7 Aug 202616:42
attackerkb
alpinelinux
AlpineLinux
CVE-2026-20348
7 Aug 202616:42
alpinelinux
cbl_mariner
CBLMariner
CVE-2026-20348 affecting package clamav for versions less than 1.5.4-1
18 Aug 202614:14
cbl_mariner
cgr
Chainguard
CVE-2026-20348 vulnerabilities
26 Aug 202620:23
cgr
circl
Circl
CVE-2026-20348
8 Aug 202600:46
circl
cisco
Cisco
ClamAV Vulnerabilities Affecting Cisco Products: August 2026
7 Aug 202616:00
cisco
nessus
Tenable Nessus
Cisco Secure Endpoint Multiple ClamAV DoS (cisco-sa-clamav-WuuvVd26)
14 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-20348
8 Aug 202600:00
nessus
cve
CVE
CVE-2026-20348
7 Aug 202616:42
cve
debiancve
Debian CVE
CVE-2026-20348
7 Aug 202616:42
debiancve
Rows per page
[
  {
    "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