Critical: clamav

2023-02-2020:28:00

alas.aws.amazon.com

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

68.9%

JSON

Issue Overview:

Possible remote code execution vulnerability in the ClamAV HFS+ file parser. The issue affects ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier. (CVE-2023-20032)

A possible remote information leak vulnerability in the DMG file parser. The issue affects versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier. (CVE-2023-20052)

Affected Packages:

clamav

Issue Correction:
Run yum update clamav to update your system.

New Packages:

i686:  
    clamav-lib-0.103.8-1.52.amzn1.i686  
    clamav-0.103.8-1.52.amzn1.i686  
    clamav-debuginfo-0.103.8-1.52.amzn1.i686  
    clamav-devel-0.103.8-1.52.amzn1.i686  
    clamav-update-0.103.8-1.52.amzn1.i686  
    clamav-milter-0.103.8-1.52.amzn1.i686  
    clamav-db-0.103.8-1.52.amzn1.i686  
    clamd-0.103.8-1.52.amzn1.i686  
  
noarch:  
    clamav-data-0.103.8-1.52.amzn1.noarch  
    clamav-filesystem-0.103.8-1.52.amzn1.noarch  
  
src:  
    clamav-0.103.8-1.52.amzn1.src  
  
x86_64:  
    clamav-update-0.103.8-1.52.amzn1.x86_64  
    clamav-debuginfo-0.103.8-1.52.amzn1.x86_64  
    clamav-0.103.8-1.52.amzn1.x86_64  
    clamav-lib-0.103.8-1.52.amzn1.x86_64  
    clamav-devel-0.103.8-1.52.amzn1.x86_64  
    clamd-0.103.8-1.52.amzn1.x86_64  
    clamav-db-0.103.8-1.52.amzn1.x86_64  
    clamav-milter-0.103.8-1.52.amzn1.x86_64

Additional References

Red Hat: CVE-2023-20032, CVE-2023-20052

Mitre: CVE-2023-20032, CVE-2023-20052

OSVersionArchitecturePackageVersionFilename
Amazon Linux1i686clamav-lib< 0.103.8-1.52.amzn1clamav-lib-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1i686clamav< 0.103.8-1.52.amzn1clamav-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1i686clamav-debuginfo< 0.103.8-1.52.amzn1clamav-debuginfo-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1i686clamav-devel< 0.103.8-1.52.amzn1clamav-devel-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1i686clamav-update< 0.103.8-1.52.amzn1clamav-update-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1i686clamav-milter< 0.103.8-1.52.amzn1clamav-milter-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1i686clamav-db< 0.103.8-1.52.amzn1clamav-db-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1i686clamd< 0.103.8-1.52.amzn1clamd-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux1noarchclamav-data< 0.103.8-1.52.amzn1clamav-data-0.103.8-1.52.amzn1.noarch.rpm
Amazon Linux1noarchclamav-filesystem< 0.103.8-1.52.amzn1clamav-filesystem-0.103.8-1.52.amzn1.noarch.rpm

OS	Version	Architecture	Package	Version	Filename
Amazon Linux	1	i686	clamav-lib	< 0.103.8-1.52.amzn1	clamav-lib-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	i686	clamav	< 0.103.8-1.52.amzn1	clamav-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	i686	clamav-debuginfo	< 0.103.8-1.52.amzn1	clamav-debuginfo-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	i686	clamav-devel	< 0.103.8-1.52.amzn1	clamav-devel-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	i686	clamav-update	< 0.103.8-1.52.amzn1	clamav-update-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	i686	clamav-milter	< 0.103.8-1.52.amzn1	clamav-milter-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	i686	clamav-db	< 0.103.8-1.52.amzn1	clamav-db-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	i686	clamd	< 0.103.8-1.52.amzn1	clamd-0.103.8-1.52.amzn1.i686.rpm
Amazon Linux	1	noarch	clamav-data	< 0.103.8-1.52.amzn1	clamav-data-0.103.8-1.52.amzn1.noarch.rpm
Amazon Linux	1	noarch	clamav-filesystem	< 0.103.8-1.52.amzn1	clamav-filesystem-0.103.8-1.52.amzn1.noarch.rpm