EUVD-2022-51647

Malicious code in bioql PyPI...

The vulnerability of the detection and prevention mechanism for malicious scripts in Avast Script Shield arises from the possibility of the operation exceeding the buffer in memory. This allows attackers to bypass the sandbox protection mechanisms or trigger a service failure.

The vulnerability of the detection and prevention mechanism of Avast Script Shield lies in the fact that the operation escapes the buffer in memory during the loading of the aswjsflt.dll library. Exploiting this vulnerability can allow a malicious actor to bypass the sandbox’s security mechanisms...

CVE-2022-4291

The aswjsflt.dll library from Avast Antivirus windows contained a potentially exploitable heap corruption vulnerability that could enable an attacker to bypass the sandbox of the application it was loaded into, if applicable. This issue was fixed in version 18.0.1478 of the Script Shield Componen...

Heap overflow

The aswjsflt.dll library from Avast Antivirus windows contained a potentially exploitable heap corruption vulnerability that could enable an attacker to bypass the sandbox of the application it was loaded into, if applicable. This issue was fixed in version 18.0.1478 of the Script Shield Componen...

CVE-2022-4291 Aswjsflt.dll in Avast Antivirus windows caused a crash of the Mozilla Firefox browser due to heap corruption

The aswjsflt.dll library from Avast Antivirus windows contained a potentially exploitable heap corruption vulnerability that could enable an attacker to bypass the sandbox of the application it was loaded into, if applicable. This issue was fixed in version 18.0.1478 of the Script Shield Componen...

CVE-2022-4291

CVE-2022-4291 affects Avast Antivirus on Windows via the aswjsflt.dll in the Script Shield component, where a heap corruption could allow bypassing the application sandbox. The issue was fixed in Script Shield 18.0.1478. Some sources also note that the vulnerability could cause a Mozilla Firefox ...

CVE-2022-4291 Aswjsflt.dll in Avast Antivirus windows caused a crash of the Mozilla Firefox browser due to heap corruption

The aswjsflt.dll library from Avast Antivirus windows contained a potentially exploitable heap corruption vulnerability that could enable an attacker to bypass the sandbox of the application it was loaded into, if applicable. This issue was fixed in version 18.0.1478 of the Script Shield Componen...

Avast Antivirus 缓冲区错误漏洞

Avast Antivirus is a suite of antivirus software from the Czech company Avast. A buffer error vulnerability exists in the Avast Antivirus Script Shield component version 18.0.1473.0 and earlier, which originates from a heap corruption that occurs when loading the Avast DLL library and causes the...

PT-2022-6082 · Avast · Avast Antivirus

Name of the Vulnerable Software and Affected Versions: Avast Antivirus versions prior to 18.0.1478 Description: The issue is related to a heap corruption vulnerability in the aswjsflt.dll library of Avast Antivirus, which could allow an attacker to bypass the sandbox of the application it was...