CVE-2024-9483 MEDIUM

CVE-2024-9483: Uninitialized variable in digital signiture verification may crash the application

Vendor Avg/Avast
Product Antivirus
Weakness CWE-476
Published October 4, 2024
Last update October 7, 2024
View on NVD All CVEs

CVSS base score

5.1/10
Attack vector Local
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

A null-pointer-dereference in the signature verification module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS may allow a malformed xar file to crash the application during processing.

Key dates

02Disclosure timeline

October 4, 2024 CVE published
October 7, 2024 Record updated