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[email protected]CVE-2022-28882

HistoryAug 23, 2022 - 4:15 p.m.

CVE-2022-28882

2022-08-2316:15:00

CWE-835

[email protected]

web.nvd.nist.gov

cve-2022-28882

dos vulnerability

f-secure

withsecure

remote exploit

scanning engine crash

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

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

0.001 Low

EPSS

Percentile

38.2%

JSON

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aegen.dll will go into an infinite loop when unpacking PE files. This eventually leads to scanning engine crash. The exploit can be triggered remotely by an attacker.

CPENameOperatorVersion
f-secure:elements_endpoint_protectionf-secure elements endpoint protectioneq*
f-secure:atlantf-secure atlanteq*
f-secure:internet_gatekeeperf-secure internet gatekeepereq*
f-secure:linux_securityf-secure linux securityeq*
f-secure:linux_security_64f-secure linux security 64eq*
f-secure:cloud_protection_for_salesforcef-secure cloud protection for salesforceeq*
f-secure:elements_collaboration_protectionf-secure elements collaboration protectioneq*

CPE	Name	Operator	Version
f-secure:elements_endpoint_protection	f-secure elements endpoint protection	eq	*
f-secure:atlant	f-secure atlant	eq	*
f-secure:internet_gatekeeper	f-secure internet gatekeeper	eq	*
f-secure:linux_security	f-secure linux security	eq	*
f-secure:linux_security_64	f-secure linux security 64	eq	*
f-secure:cloud_protection_for_salesforce	f-secure cloud protection for salesforce	eq	*
f-secure:elements_collaboration_protection	f-secure elements collaboration protection	eq	*

References

www.withsecure.com/en/support/security-advisories

Social References

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

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

0.001 Low

EPSS

Percentile

38.2%

JSON

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