Is CVE-2023-1055 in the CISA KEV catalog?

No. CVE-2023-1055 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-1055?

CVE-2023-1055 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2023-1055?

CVE-2023-1055 has an EPSS score of 0.19% (9th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-1055?

Upgrade 389-ds-base on debian 13 to 2.3.4+dfsg1-1 or later. Fixes are available for 45 affected products.

CVE & CISA-KEV Catalog

CVE-2023-1055

MEDIUM

5.5

CVSS v3

NVD

Description

A flaw was found in RHDS 11 and RHDS 12. While browsing entries LDAP tries to decode the userPassword attribute instead of the userCertificate attribute which could lead into sensitive information leaked. An attacker with a local account where the cockpit-389-ds is running can list the processes and display the hashed passwords. The highest threat from this vulnerability is to data confidentiality.

CWE-200Information Exposure CWE-295Improper Certificate Validation

How to fix

Remediation Available

389-ds-baseDebian

Fixed in:2.3.4+dfsg1-1CVE-2023-1055

389-ds-base-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.src::redhat-ds:11RHSA-2023:4655

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

Fixed in:1.module+el8dsrv+18380+8350b80e.src::redhat-ds:11RHSA-2023:4655

389-ds-base-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

Fixed in:1.module+el9dsrv+18377+a10e6f72.src::redhat-ds:12RHSA-2023:3489

389-ds-base-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

Fixed in:1.module+el9dsrv+18377+a10e6f72.src::redhat-ds:12RHSA-2023:3489

389-ds-base-debuginfo-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-debuginfo-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-debuginfo-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-debuginfo-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-debugsource-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-debugsource-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-debugsource-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-debugsource-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-devel-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-devel-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-devel-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-devel-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-legacy-tools-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-legacy-tools-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-legacy-tools-debuginfo-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-legacy-tools-debuginfo-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-libs-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-libs-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-libs-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-libs-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-libs-debuginfo-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-libs-debuginfo-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-libs-debuginfo-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-libs-debuginfo-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-snmp-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-snmp-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-snmp-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-snmp-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-snmp-debuginfo-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-snmp-debuginfo-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.x86_64::redhat-ds:11RHSA-2023:4655

389-ds-base-snmp-debuginfo-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

389-ds-base-snmp-debuginfo-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.x86_64::redhat-ds:12RHSA-2023:3489

cockpit-389-ds-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.noarch::redhat-ds:11RHSA-2023:4655

cockpit-389-ds-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.noarch::redhat-ds:11RHSA-2023:4655

cockpit-389-ds-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.noarch::redhat-ds:12RHSA-2023:3489

cockpit-389-ds-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.noarch::redhat-ds:12RHSA-2023:3489

python3-lib389-0:1.4.3.34Red Hat / RHEL

Fixed in:1.module+el8dsrv+18380+8350b80e.noarch::redhat-ds:11RHSA-2023:4655

python3-lib389-0:1.4.3.34Rocky

Fixed in:1.module+el8dsrv+18380+8350b80e.noarch::redhat-ds:11RHSA-2023:4655

python3-lib389-0:2.1.8Rocky

Fixed in:1.module+el9dsrv+18377+a10e6f72.noarch::redhat-ds:12RHSA-2023:3489

python3-lib389-0:2.1.8Red Hat / RHEL

Fixed in:1.module+el9dsrv+18377+a10e6f72.noarch::redhat-ds:12RHSA-2023:3489

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.19%probability of exploitation in 30 days

9thpercentile

Low risk: more likely to be exploited than 9% of all known CVEs.

References

Vendor Advisory1

bugzilla.redhat.com

Other references1

lists.fedoraproject.org

Related Vulnerabilities

Other CWE-200 (Information Exposure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-24919	High	8.6	100%	KEV + Ransom	-
CVE-2020-14181	Medium	5.3	100%	-	Fix
CVE-2021-34429	Medium	5.3	99%	-	Fix
CVE-2018-11409	Medium	5.3	98%	-	-
CVE-2021-41277	Critical	10.0	97%	KEV	-
CVE-2016-2183	High	7.5	96%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.