ClamAV Vulnerabilities Affecting Cisco Products: August 2026
Multiple vulnerabilities in ClamAV could allow a remote attacker to cause a denial of service (DoS) condition, interrupting scanning operations. For more information about these vulnerabilities, see the Details section of this advisory. For additional information on these vulnerabilities in ClamAV, see the ClamAV blog . Cisco has released software updates that address these vulnerabilities in affected Cisco platforms. There are no workarounds that address these vulnerabilities. Notes: The Security Impact Rating (SIR) for these vulnerabilities is High for Windows-based platforms only because th
Read at Cisco PSIRT Security Advisories
- Vendor
- Cisco
- Fix
- available
Why it ranks 19 (Routine)
- Covered by 2 independent sources
- Fix available
- Vendor security advisory
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- Cisco PSIRT Security Advisories (sec.cloudapps.cisco.com)
- CVE-2026-20337 on this site · NVD · CVE.org · Vulnpedia
- CVE-2026-20338 on this site · NVD · CVE.org · Vulnpedia
- CVE-2026-20339 on this site · NVD · CVE.org · Vulnpedia
- CVE-2026-20345 on this site · NVD · CVE.org · Vulnpedia
- CVE-2026-20346 on this site · NVD · CVE.org · Vulnpedia
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