CVE-2021-33602 - OpenCVE

A vulnerability affecting the F-Secure Antivirus engine was discovered when the engine tries to unpack a zip archive (LZW decompression method), and this can crash the scanning engine. The vulnerability can be exploited remotely by an attacker. A successful attack will result in Denial-of-Service of the Anti-Virus engine.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
F-secure	Atlant Cloud Protection Internet Gatekeeper Linux Security

Configuration 1 [-]

OR	cpe:2.3:a:f-secure:atlant::::::::
	cpe:2.3:a:f-secure:cloud_protection::::::salesforce::*
	cpe:2.3:a:f-secure:internet_gatekeeper::::::::
	cpe:2.3:a:f-secure:linux_security::::::::

No data.

References

Link	Providers
https://www.f-secure.com/en/business/support-and-downloads/security-advisories

History

No history.

MITRE

Status: PUBLISHED

Assigner: F-SecureUS

Published: 2021-10-06T09:59:21

Updated: 2024-08-03T23:50:43.182Z

Reserved: 2021-05-27T00:00:00

Link: CVE-2021-33602

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-10-06T10:15:07.823

Modified: 2021-10-14T14:18:17.760

Link: CVE-2021-33602

Redhat

No data.

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