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rosalinuxROSA LABROSA-SA-2024-2372
HistoryMar 12, 2024 - 12:48 p.m.

Advisory ROSA-SA-2024-2372

2024-03-1212:48:13
ROSA LAB
abf.rosalinux.ru
3
security advisory
openldap
rosa virtualization
cve-2020-15719
certificate validation error
third-party
rfc6125
cn
subject name mismatch
resolved
yum update

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

4.2 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

53.4%

Software: openldap 2.4.46
OS: ROSA Virtualization 2.1

package_evr_string: openldap-2.4.46-10.el8.src.rpm

CVE-ID: CVE-2020-15719
BDU-ID: None
CVE-Crit: MEDIUM
CVE-DESC.: libldap in some third-party OpenLDAP packages has a certificate validation error when the third-party package asserts support for RFC6125. It honors the CN even if there is a mismatched subject name (SAN).
CVE-STATUS: Resolved
CVE-REV: Run the yum update openldap command to close it

OSVersionArchitecturePackageVersionFilename
ROSAanynoarchopenldap< 2.4.46UNKNOWN

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

4.2 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

53.4%