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redosRedosROS-20220315-01
HistoryMar 15, 2022 - 12:00 a.m.

ROS-20220315-01

2022-03-1500:00:00
redos.red-soft.ru
9

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

73.6%

A vulnerability in the libxml2 XML document parsing library is related to a post-release memory usage error when processing ID and IDREF attributes in the valid.c file.
release when processing ID and IDREF attributes in valid.c file. Exploitation of the vulnerability could allow
an attacker acting remotely to pass a specially crafted XML input to an application, cause a post-release utilization error, and cause the application to crash.
post-release usage error and cause the application to crash or execute arbitrary code on the system

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64libxml2<=Β 2.9.8-10UNKNOWN

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

73.6%