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rosalinuxROSA LABROSA-SA-2023-2306
HistoryDec 12, 2023 - 12:25 p.m.

Advisory ROSA-SA-2023-2306

2023-12-1212:25:12
ROSA LAB
abf.rosalinux.ru
4
rosas
hivex
1.3.18
rosa virtualization 2.1
low critical
vulnerability
buffer boundaries
denial of service
fixed
yum update

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

7.7 High

AI Score

Confidence

High

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

0.002 Low

EPSS

Percentile

55.6%

Software: hivex 1.3.18
OS: ROSA Virtualization 2.1

package_evr_string: hivex-1.3.18-23.rv3.src.rpm

CVE-ID: CVE-2021-3622
BDU-ID: 2021-04419
CVE-Crit: LOW
CVE-DESC.: A vulnerability in the _get_children () function of the _get_children () library for retrieving the contents of Windows hivex registry branches is related to the operation exceeding buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker to execute a denial of service
CVE-STATUS: Fixed
CVE-REV: Execute yum update hivex command to close.

OSVersionArchitecturePackageVersionFilename
ROSAanynoarchhivex< 1.3.18UNKNOWN

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

7.7 High

AI Score

Confidence

High

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

0.002 Low

EPSS

Percentile

55.6%