CVE-2023-1586

Avast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) vulnerability in the restore process leading to arbitrary file creation. The issue was fixed with Avast and AVG Antivirus version 22.11

CVSS v3 4.7 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.norton.com/sp/static/external/tools/security-advisories.html	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:avast:antivirus::::::::
	cpe:2.3:a:avg:anti-virus::::::::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-04-19 19:15

Updated : 2024-02-28 20:13

NVD link : CVE-2023-1586

Mitre link : CVE-2023-1586

CVE.ORG link : CVE-2023-1586

JSON object : View

Products Affected

avast

antivirus

avg

anti-virus

microsoft

windows

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

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