Skip to contentAvast Antivirus vulnerabilities
- avast antivirus, gen digital avast antivirus, avg internet security +1 more +3 moreNorton, Avast, and AVG local privilege escalation via link following in Data ShredderCVE-2026-60647.3 High
- avast antivirusAVAST Antivirus 25.11 Unquoted Service Path Privilege EscalationCVE-2025-713268.5 High
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus stack overflow when scanning a malformed Office Open XML fileCVE-2025-70195.5 Medium
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus heap OOB when scanning a malformed zip fileCVE-2025-70117.8 High
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus stack overflow when scanning a malformed PDF fileCVE-2025-70105.5 Medium
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus heap buffer OOB read when scanning a malformed PE fileCVE-2025-70097.8 High
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus heap buffer OOB read when scanning a malformed PE fileCVE-2025-70087.8 High
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus use of stack memory after free when scanning a malformed PE fileCVE-2025-70065.5 Medium
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus infinite recursion when scanning a malformed PE fileCVE-2025-70055.5 Medium
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus heap buffer OOB write when scanning a malformed PE fileCVE-2025-70047.8 High
- avast antivirus, business antivirus, gen digital avast antivirus +4 more +6 moreAvast antivirus heap buffer OOB read when scanning a malformed Mach-O fileCVE-2025-101017.8 High
- avast antivirus, nortonlifelock (gendigital) avg antivirus, avg anti-virus +2 moreAvast and AVG Antivirus for Windows were susceptible to a NULL pointer dereference issue via RPC...CVE-2023-15875.8 Medium
- avast antivirus, nortonlifelock (gendigital) avg antivirus, avg anti-virus +2 moreAvast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) ...CVE-2023-15866.5 Medium
- avast antivirus, nortonlifelock (gendigital) avg antivirus, avg anti-virus +2 moreAvast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) ...CVE-2023-15856.5 Medium
- avast antivirus, nortonlifelock (gendigital) avg antivirus, avira security +4 more +6 moreNorton, Avira, Avast and AVG Antivirus for Windows Privilege EscalationCVE-2022-42947.1 High
- avast antivirus, script shield, nortonlifelock avast antivirus +2 moreAswjsflt.dll in Avast Antivirus windows caused a crash of the Mozilla Firefox browser due to heap corruptionCVE-2022-42917.7 High