CVE-2020-9342

The F-Secure AV parsing engine before 2020-02-05 allows virus-detection bypass via crafted Compression Method data in a GZIP archive. This affects versions before 17.0.605.474 (on Linux) of Cloud Protection For Salesforce, Email and Server Security, and Internet GateKeeper.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://blog.zoller.lu/p/tzo-16-2020-f-secure-generic-malformed.html	Third Party Advisory
https://seclists.org/bugtraq/2020/Feb/33	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/156506/F-SECURE-Generic-Malformed-Container-Bypass.html	Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2020/Feb/33	Mailing List Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:f-secure:cloud_protection_for_salesforce::::::linux_kernel::*
	cpe:2.3:a:f-secure:email_and_server_security::::::linux_kernel::*
	cpe:2.3:a:f-secure:internet_gatekeeper::::::linux_kernel::*

Information

Published : 2020-02-22 15:15

Updated : 2021-07-21 04:39

NVD link : CVE-2020-9342

Mitre link : CVE-2020-9342

JSON object : View

CWE

CWE-436

Interpretation Conflict

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Products Affected

f-secure

email_and_server_security
internet_gatekeeper
cloud_protection_for_salesforce

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