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mageiaGentoo FoundationMGASA-2024-0307
HistorySep 17, 2024 - 5:41 a.m.

Updated clamav packages fix security vulnerabilities

2024-09-1705:41:21
Gentoo Foundation
advisories.mageia.org
3
clamav
update
pdf parser
bug
symlink
vulnerability
unix
denial-of-service
logging
module

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

AI Score

7.1

Confidence

Low

Fixed a possible out-of-bounds read bug in the PDF file parser that could cause a denial-of-service (DoS) condition. (CVE-2024-20505) Changed the logging module to disable following symlinks on Linux and Unix systems so as to prevent an attacker with existing access to the ‘clamd’ or ‘freshclam’ services from using a symlink to corrupt system files. (CVE-2024-20506)

OSVersionArchitecturePackageVersionFilename
Mageia9noarchclamav< 1.0.7-1clamav-1.0.7-1.mga9

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

AI Score

7.1

Confidence

Low