Vulnerabilidades en Avast
24 resultadosCVE-2025-3500CRITICALInteger Overflow in Avast Antiviurs 25.1.981.6 on Windows may result in privilege escalationEPSS 0.5%CVE-2023-42125HIGHAvast Premium Security Sandbox Protection Link Following Privilege Escalation VulnerabilityEPSS 0.4%CVE-2024-7232HIGHAvast Free Antivirus AvastSvc Link Following Local Privilege Escalation VulnerabilityEPSS 0.4%CVE-2024-7233HIGHAvast Free Antivirus AvastSvc Link Following Local Privilege Escalation VulnerabilityEPSS 0.4%CVE-2024-7227HIGHAvast Free Antivirus AvastSvc Link Following Local Privilege Escalation VulnerabilityEPSS 0.4%CVE-2024-7229HIGHAvast Cleanup Premium Link Following Local Privilege Escalation VulnerabilityEPSS 0.3%CVE-2024-7231HIGHAvast Cleanup Premium Link Following Local Privilege Escalation VulnerabilityEPSS 0.3%CVE-2024-7230HIGHAvast Cleanup Premium Link Following Local Privilege Escalation VulnerabilityEPSS 0.3%CVE-2024-7228MEDIUMAvast Free Antivirus Link Following Denial-of-Service VulnerabilityEPSS 0.3%CVE-2023-42124MEDIUMAvast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation VulnerabilityEPSS 0.3%CVE-2021-27241MEDIUMThis vulnerability allows local attackers to delete arbitrary directories on affected installations of Avast Premium Security 20.8.2429 (BuiEPSS 0.3%CVE-2025-13032CRITICALDouble fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3 on windows allows local attacker to escalate privelages via pool overfloEPSS 0.2%CVE-2024-5102HIGHElevation of Privelage via symlinked file in Avast AntivirusEPSS 0.2%CVE-2023-1587MEDIUMAvast and AVG Antivirus for Windows were susceptible to a NULL pointer dereference issue via RPC-interface. The issue was fixed with Avast aEPSS 0.2%CVE-2023-1586MEDIUMAvast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) vulnerability in the restore process leading tEPSS 0.2%CVE-2024-13962HIGHLink Following Local Privilege Escalation Vulnerability in Avast Cleanup Premium Version 24.2.16593.17810EPSS 0.2%CVE-2025-4134HIGHLack of file validation in Avast Business Antivirus for Linux allows writing untrusted update filesEPSS 0.2%CVE-2023-1585MEDIUMAvast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) vulnerability in the Quarantine process, leadiEPSS 0.2%CVE-2020-37037HIGHAVAST SecureLine 5.5.522.0 - 'SecureLine' Unquoted Service PathEPSS 0.1%CVE-2024-13961HIGHAvast Cleanup Premium TuneupSvc Link Following Local Privilege Escalation VulnerabilityEPSS 0.1%