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redosRedosROS-20230419-01
HistoryApr 19, 2023 - 12:00 a.m.

ROS-20230419-01

2023-04-1900:00:00
redos.red-soft.ru
5
clamav
vulnerability
remote code execution
xml entity replacement
antivirus
security
unix

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

0.003 Low

EPSS

Percentile

69.1%

Vulnerability of HFS+ partition file analyzer of ClamAV antivirus software package is related to an operation exceeding the memory buffer boundaries.
operation beyond the memory buffer boundaries. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code.
remotely to execute arbitrary code

A vulnerability in the ClamAV scanning library is related to the possibility of replacing an XML entity, which may lead to the introduction of an external entity.
lead to the introduction of an external entity. Exploitation of the vulnerability could allow an attacker acting remotely to transmit arbitrary code to the antivirus.
remotely, to pass specially crafted XML code to the antivirus and view bytes from any file that
could be read by the ClamAV scanning process.

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64clamav<= 0.103.8-1UNKNOWN

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

0.003 Low

EPSS

Percentile

69.1%