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gentooGentoo FoundationGLSA-202003-46
HistoryMar 19, 2020 - 12:00 a.m.

ClamAV: Multiple vulnerabilities

2020-03-1900:00:00
Gentoo Foundation
security.gentoo.org
23

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

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

EPSS

0.017

Percentile

88.1%

Background

ClamAV is a GPL virus scanner.

Description

Multiple vulnerabilities have been discovered in ClamAV. Please review the CVE identifiers referenced below for details.

Impact

A remote attacker could cause ClamAV to scan a specially crafted file, possibly resulting in a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All ClamAV users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=app-antivirus/clamav-0.102.2"
OSVersionArchitecturePackageVersionFilename
Gentooanyallapp-antivirus/clamav< 0.102.2UNKNOWN

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

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

EPSS

0.017

Percentile

88.1%