CVSS: 9.0EPSS: 0%CPEs: 2EXPL: 0CVE-2022-4173 – Avast and AVG Antivirus for Windows vulnerable to Privilege Escalation
https://notcve.org/view.php?id=CVE-2022-4173
05 Dec 2022 — A vulnerability within the malware removal functionality of Avast and AVG Antivirus allowed an attacker with write access to the filesystem, to escalate his privileges in certain scenarios. The issue was fixed with Avast and AVG Antivirus version 22.10. Una vulnerabilidad dentro de la funcionalidad de eliminación de malware de Avast y AVG Antivirus permitió a un atacante con acceso de escritura al sistema de archivos aumentar sus privilegios en ciertos escenarios. El problema se solucionó con Avast y AVG An... • https://support.norton.com/sp/static/external/tools/security-advisories.html • CWE-269: Improper Privilege Management •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 3CVE-2015-8620 – Avast 11.1.2245 Heap Overflow
https://notcve.org/view.php?id=CVE-2015-8620
21 Feb 2016 — Heap-based buffer overflow in the Avast virtualization driver (aswSnx.sys) in Avast Internet Security, Pro Antivirus, Premier, and Free Antivirus before 11.1.2253 allows local users to gain privileges via a Unicode file path in an IOCTL request. Desbordamiento de buffer basado en memoria dinámica en el controlador de virtualización de Avast (aswSnx.sys) en Avast Internet Security, Pro Antivirus, Premier y Free Antivirus en versiones anteriores a 11.1.2253 permite a usuarios locales obtener privilegios a tra... • http://packetstormsecurity.com/files/135859/Avast-11.1.2245-Heap-Overflow.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2015-5662
https://notcve.org/view.php?id=CVE-2015-5662
18 Oct 2015 — Directory traversal vulnerability in Avast before 150918-0 allows remote attackers to delete or write to arbitrary files via a crafted entry in a ZIP archive. Vulnerabilidad de salto de directorio en Avast en versiones anteriores a 150918-0 permite a atacantes remotos borrar o escribir en archivos arbitrarios a través de una entrada manipulada en un archivo ZIP • http://jvn.jp/en/jp/JVN25576608/index.html • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.3EPSS: 5%CPEs: 1EXPL: 2CVE-2010-3126 – Avast! 5.0.594 - 'mfc90loc.dll' License Files DLL Hijacking
https://notcve.org/view.php?id=CVE-2010-3126
26 Aug 2010 — Untrusted search path vulnerability in avast! Free Antivirus version 5.0.594 and earlier allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse mfc90loc.dll that is located in the same folder as an avast license (.avastlic) file. Vulnerabilidad de búsqueda en ruta no confiable en avast! Free Antivirus v5.0.594 y anteriores, permite a usuarios locales y posiblemente atacantes remotos, la ejecución de código de su elección y llevar a c... • https://www.exploit-db.com/exploits/14743 •
CVSS: 7.8EPSS: 0%CPEs: 27EXPL: 1CVE-2010-0705 – Avast! 4.7 - 'aavmker4.sys' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2010-0705
25 Feb 2010 — Aavmker4.sys in avast! 4.8 through 4.8.1368.0 and 5.0 before 5.0.418.0 running on Windows 2000 and XP does not properly validate input to IOCTL 0xb2d60030, which allows local users to cause a denial of service (system crash) or execute arbitrary code to gain privileges via IOCTL requests using crafted kernel addresses that trigger memory corruption. Aavmker4.sys en avast! desde v4.8 hasta v4.8.1368.0 y v5.0 anteriores a v5.0.418.0 corriendo sobre Windows 2000 o XP, no valida adecuadamente una entrada a IOCT... • https://www.exploit-db.com/exploits/12406 • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 3CVE-2009-4049 – Avast! AntiVirus 4.8.1356 - 'aswRdr.sys' Driver Privilege Escalation
https://notcve.org/view.php?id=CVE-2009-4049
23 Nov 2009 — Heap-based buffer overflow in aswRdr.sys (aka the TDI RDR driver) in avast! Home and Professional 4.8.1356.0 allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted arguments to IOCTL 0x80002024. Desbordamiento de búfer basado en memoria dinámica (heap) en aswRdr.sys (también conocido como el controlador TDI RDR) en avast! Home y Professional v4.8.1356.0, permite a usuarios locales provocar una denegación de servicio (corrupción de memoria) o posiblemente ... • https://www.exploit-db.com/exploits/33360 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 3CVE-2009-3522 – Avast! 4.8.1351.0 AntiVirus - 'aswMon2.sys' Kernel Memory Corruption
https://notcve.org/view.php?id=CVE-2009-3522
01 Oct 2009 — Stack-based buffer overflow in aswMon2.sys in avast! Home and Professional for Windows 4.8.1351, and possibly other versions before 4.8.1356, allows local users to cause a denial of service (system crash) and possibly gain privileges via a crafted IOCTL request to IOCTL 0xb2c80018. Desbordamiento de búfer basado en pila en aswMon2.sys en avast! Home y Professional para Windows v4.8.1351, y probablemente otras versiones anteriores v4.8.1356, permite a usuarios locales causar una denegación de servicios (caíd... • https://www.exploit-db.com/exploits/10106 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 0%CPEs: 29EXPL: 2CVE-2009-3523 – Avast! 4.7 - 'aavmker4.sys' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2009-3523
01 Oct 2009 — aavmKer4.sys in avast! Home and Professional for Windows before 4.8.1356 does not properly validate input to IOCTLs (1) 0xb2d6000c and (2) 0xb2d60034, which allows local users to gain privileges via IOCTL requests using crafted kernel addresses that trigger memory corruption, a different vulnerability than CVE-2008-1625. aavmKer4.sys en avast! Home y Professional para Windows anterior v4.8.1356 no proporciona entradas validad en IOCTLs (1) 0xb2d6000c y (2) 0xb2d60034, que permite a usuarios locales obtener ... • https://www.exploit-db.com/exploits/12406 • CWE-20: Improper Input Validation •
CVSS: 8.4EPSS: 0%CPEs: 29EXPL: 0CVE-2009-3524
https://notcve.org/view.php?id=CVE-2009-3524
01 Oct 2009 — Unspecified vulnerability in ashWsFtr.dll in avast! Home and Professional for Windows before 4.8.1356 has unknown impact and local attack vectors. Vulnerabilidad inesperada en ashWsFtr.dll en avast! Home y Professional para Windows anterior v4.8.1356 tiene un impacto y vectores de ataque no especificados. • http://osvdb.org/58403 •
CVSS: 9.8EPSS: 4%CPEs: 3EXPL: 0CVE-2008-6846
https://notcve.org/view.php?id=CVE-2008-6846
02 Jul 2009 — Multiple stack-based buffer overflows in avast! Linux Home Edition 1.0.5, 1.0.5-1, and 1.0.8 allow remote attackers to cause a denial of service (application crash) or execute arbitrary code via a malformed (1) ISO or (2) RPM file. Múltiple desbordamiento de búfer basado en pila en avast! Linux Home Edition v1.0.5, v1.0.5-1, y v1.0.8 que permite a los atacantes remotos causar una denegación de servicio (caída de la aplicación) o ejecutar arbitrariamente código a través de ficheros malformados (1) ISO o (2) ... • http://osvdb.org/52016 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •