Filtered by vendor Avast
Subscriptions
Total
62 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-42125 | 1 Avast | 1 Premium Security | 2024-09-18 | N/A |
| Avast Premium Security Sandbox Protection Link Following Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the implementation of the sandbox feature. By creating a symbolic link, an attacker can abuse the service to create arbitrary namespace objects. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. . Was ZDI-CAN-20383. | ||||
| CVE-2023-42124 | 1 Avast | 1 Premium Security | 2024-09-18 | N/A |
| Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity. . Was ZDI-CAN-20178. | ||||
| CVE-2013-0122 | 1 Avast | 1 Avast\! Mobile Security | 2024-09-17 | N/A |
| The avast! Mobile Security application before 2.0.4400 for Android allows attackers to cause a denial of service (application crash) via a crafted application that sends an intent to com.avast.android.mobilesecurity.app.scanner.DeleteFileActivity with zero arguments. | ||||
| CVE-2016-3986 | 1 Avast | 1 Avast | 2024-09-17 | N/A |
| Avast allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a crafted PE file, related to authenticode parsing. | ||||
| CVE-2023-5760 | 1 Avast | 1 Avg Antivirus | 2024-09-03 | 8.2 High |
| A time-of-check to time-of-use (TOCTOU) bug in handling of IOCTL (input/output control) requests. This TOCTOU bug leads to an out-of-bounds write vulnerability which can be further exploited, allowing an attacker to gain full local privilege escalation on the system.This issue affects Avast/Avg Antivirus: 23.8. | ||||
| CVE-2007-6265 | 1 Avast | 2 Avast Antivirus Home, Avast Antivirus Professional | 2024-08-07 | N/A |
| Unspecified vulnerability in avast! 4 Home and Professional Editions before 4.7.1098 allows remote attackers to have an unknown impact via a crafted TAR archive. | ||||
| CVE-2007-2845 | 1 Avast | 1 Avast Antivirus | 2024-08-07 | N/A |
| Heap-based buffer overflow in the CAB unpacker in avast! Anti-Virus Managed Client before 4.7.700 allows user-assisted remote attackers to execute arbitrary code via a crafted CAB archive, resulting from an "integer cast around". | ||||
| CVE-2007-1673 | 9 Amavis, Avast, Avira and 6 more | 13 Amavis, Avast Antivirus, Avast Antivirus Home and 10 more | 2024-08-07 | N/A |
| unzoo.c, as used in multiple products including AMaViS 2.4.1 and earlier, allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a previous file. | ||||
| CVE-2007-1672 | 1 Avast | 1 Avast Antivirus | 2024-08-07 | N/A |
| avast! antivirus before 4.7.981 allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a previous file. | ||||
| CVE-2008-6846 | 1 Avast | 1 Avast Antivirus | 2024-08-07 | N/A |
| 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. | ||||
| CVE-2008-5523 | 2 Avast, Microsoft | 2 Avast Antivirus, Internet Explorer | 2024-08-07 | N/A |
| avast! antivirus 4.8.1281.0, when Internet Explorer 6 or 7 is used, allows remote attackers to bypass detection of malware in an HTML document by placing an MZ header (aka "EXE info") at the beginning, and modifying the filename to have (1) no extension, (2) a .txt extension, or (3) a .jpg extension, as demonstrated by a document containing a CVE-2006-5745 exploit. | ||||
| CVE-2008-1625 | 1 Avast | 2 Avast Antivirus Home, Avast Antivirus Professional | 2024-08-07 | N/A |
| aavmker4.sys in avast! Home and Professional 4.7 for Windows does not properly validate input to IOCTL 0xb2d60030, which allows local users to gain privileges via certain IOCTL requests. | ||||
| CVE-2009-4049 | 1 Avast | 2 Avast Antivirus Home, Avast Antivirus Professional | 2024-08-07 | N/A |
| 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. | ||||
| CVE-2009-3524 | 1 Avast | 2 Avast Antivirus Home, Avast Antivirus Professional | 2024-08-07 | N/A |
| Unspecified vulnerability in ashWsFtr.dll in avast! Home and Professional for Windows before 4.8.1356 has unknown impact and local attack vectors. | ||||
| CVE-2009-3523 | 1 Avast | 2 Avast Antivirus Home, Avast Antivirus Professional | 2024-08-07 | N/A |
| 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. | ||||
| CVE-2009-3522 | 1 Avast | 2 Avast Antivirus Home, Avast Antivirus Professional | 2024-08-07 | N/A |
| 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. | ||||
| CVE-2010-3126 | 1 Avast | 1 Avast Antivirus Free | 2024-08-07 | N/A |
| 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. | ||||
| CVE-2010-0705 | 2 Avast, Microsoft | 4 Avast Antivirus Home, Avast Antivirus Professional, Windows 2000 and 1 more | 2024-08-07 | N/A |
| 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. | ||||
| CVE-2015-8620 | 1 Avast | 4 Avast Free Antivirus, Avast Internet Security, Avast Premier and 1 more | 2024-08-06 | 7.8 High |
| 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. | ||||
| CVE-2015-5662 | 1 Avast | 1 Avast Antivirus | 2024-08-06 | N/A |
| 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. | ||||