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OpenAdvisories

Vendor

Nortonlifelock

3 known vulnerabilities.

Products

Avast and AVG Antivirus 1 "Avira Security" – for Windows 1 Avast Antivirus 1
All Critical High Medium Low Exploited only Public exploit

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  • High 7.7
    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 1…

    Nortonlifelock Avast Antivirus
  • High 7.3
    CVE-2022-4173

    Avast and AVG Antivirus for Windows vulnerable to Privilege Escalation

    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.

    Nortonlifelock Avast and AVG Antivirus
  • High 7.3
    CVE-2022-3368 Public exploit

    Software Updater of Avira Security for Windows vulnerable to Privilege Escalation

    A vulnerability within the Software Updater functionality of Avira Security for Windows allowed an attacker with write access to the filesystem, to escalate his privileges in certain scenarios. The issue was fixed with Avira Security version 1.1.72.30556.

    Nortonlifelock "Avira Security" – for Windows Windows