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rosalinuxROSA LABROSA-SA-2024-2386
HistoryApr 02, 2024 - 7:01 a.m.

Advisory ROSA-SA-2024-2386

2024-04-0207:01:49
ROSA LAB
abf.rosalinux.ru
4
samba 4.12.3
rosa virtualization 2.1
remote exploitation
denial of service
vulnerability resolution
insufficient input validation
memory usage
application crash
yum update.

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

6.9 Medium

AI Score

Confidence

Low

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.029 Low

EPSS

Percentile

90.6%

Software: samba 4.12.3
OS: ROSA Virtualization 2.1

package_evr_string: samba-4.12.3-12.0.1.rv3.3.x86_64.rpm

CVE-ID: CVE-2020-10745
BDU-ID: 2021-01741
CVE-Crit: HIGH
CVE-DESC.: A vulnerability in the Samba networking software package is associated with uncontrolled resource consumption. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service
CVE-STATUS: Resolved
CVE-REV: Run the yum update samba command to close.

CVE-ID: CVE-2020-10760
BDU-ID: 2021-01765
CVE-Crit: MEDIUM
CVE-DESC.: A vulnerability in the LDAP server of the Samba networking software package is related to memory usage after it has been freed. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service
CVE-STATUS: Resolved
CVE-REV: To close, run the yum update samba command

CVE-ID: CVE-2020-14303
BDU-ID: 2021-01740
CVE-Crit: HIGH
CVE-DESC.: A vulnerability in the AD DC of the Samba networking software package is related to insufficient input validation. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service
CVE-STATUS: Resolved
CVE-REV: To close, run the yum update samba command

CVE-ID: CVE-2020-27840
BDU-ID: 2021-02099
CVE-Crit: HIGH
CVE-DESC.: A vulnerability in the Samba software is related to reading data outside of the specified buffer. Exploitation of the vulnerability could allow an attacker acting remotely to cause the application to crash
CVE-STATUS: Fixed
CVE-REV: Run yum update samba command to close it.

OSVersionArchitecturePackageVersionFilename
ROSAanynoarchsamba< 4.12.3UNKNOWN

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

6.9 Medium

AI Score

Confidence

Low

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.029 Low

EPSS

Percentile

90.6%