CVE-2023-6378

highpriority · track · 30EPSS 0.009 · 59 %ileDEEUJPNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.90% (59th) EPSS

CVSS 7.5 · high

Is it mine?

61 products

Check your exposure

Who says so?

9 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-22

A serialization vulnerability in logback receiver component part of logback version 1.4.11 allows an attacker to mount a Denial-Of-Service attack by sending poisoned data.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedSINEC NMSsiemens_psirt
Update to V3.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109973059/
FixedSINEC NMScisa_csaf_ot
Update to V3.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109973059/
FixedAsset Suitecisa_csaf_ot
Upgrade to version 9.7
MitigationAsset Suitecisa_csaf_ot
Apply general mitigation factors

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · CISA US

v3.17.1highAV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · ENISA EU

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · vulnerability@ncsc.chexploitability 2.5 · impact 4

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · OSV

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502USprimaryCWE-20USCWE-20USCWE-499USCWE-502USCWE-502USCWE-502US

affected products (61)

Products and version ranges known to be affected.

Atlassian Confluence <7.19.18all versionscert_bundDE
Atlassian Confluence <8.5.5all versionscert_bundDE
Atlassian Confluence <8.7.2all versionscert_bundDE
Atlassian Confluence <8.8.0all versionscert_bundDE
Dell NetWorker <19.13all versionscert_bundDE
Dell Secure Connect Gateway <5.34.00.16all versionscert_bundDE
HCL Commerceall versionscert_bundDEcpe:/a:hcltechsw:commerce:-
Hitachi Ops Centerall versionscert_bundDEcpe:/a:hitachi:ops_center:-
Hitachi Ops Center Viewpoint <11.0.8-00all versionscert_bundDE
IBM Spectrum Protect 8.1all versionscert_bundDEcpe:/a:ibm:spectrum_protect:8.1
NetApp ActiveIQ Unified Manager for Microsoft Windowsall versionscert_bundDEcpe:/a:netapp:active_iq_unified_manager:for_microsoft_windows
NetApp ActiveIQ Unified Manager for VMware vSphereall versionscert_bundDEcpe:/a:netapp:active_iq_unified_manager:for_vmware_vsphere
Open Source Camunda <7.18.14all versionscert_bundDE
Open Source Camunda <7.19.10all versionscert_bundDE
Open Source Camunda <7.20.3all versionscert_bundDE
Open Source Camunda <7.21.0-alpha3all versionscert_bundDE
Open Source Logback <1.3.14all versionscert_bundDE
Open Source Logback <1.4.14all versionscert_bundDE
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Red Hat JBoss A-MQ Broker <7.12.0all versionscert_bundDE

showing 20 of 61

advisories (10)

Vendor and ecosystem advisories describing this.

NCSC-2024-0332Kwetsbaarheden verholpen in Siemens productenNL2024-08-13csaf · ncsc_nlNL
Siemens heeft kwetsbaarheden verholpen in diverse producten als COMOS, INTRALOG, LOGO!, NX, SCALANCE, SINEC en Teamcenter.
SSA-784301SSA-784301: Multiple Vulnerabilities in SINEC NMS Before V3.02024-08-13csaf · siemens_psirtDE
SINEC NMS before V3.0 is affected by multiple vulnerabilities. Siemens has released a new version for SINEC NMS and recommends to update to the latest version.
WID-SEC-W-2023-3044Logback: Schwachstelle ermöglicht Denial of ServiceDeutsch2023-12-03csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Logback ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen.
WID-SEC-W-2024-0101Atlassian Bitbucket: Mehrere SchwachstellenDeutsch2024-01-15csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Atlassian Bitbucket ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen oder Request-Smuggling-Angriffe durchzuführen.
WID-SEC-W-2024-0519IBM Maximo Asset Management: Mehrere SchwachstellenDeutsch2024-02-29csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in IBM Maximo Asset Management ausnutzen, um beliebigen Programmcode auszuführen, Informationen offenzulegen, einen Denial of Service Zustand herbeizuführen oder einen Cross-Site-Scripting-Angriff durchzuführen.
WID-SEC-W-2024-0870Oracle Communications Applications: Mehrere SchwachstellenDeutsch2024-04-16csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Oracle Communications Applications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
GHSA-vmq6-5m68-f53mlogback serialization vulnerability2023-11-29ghsa · osvUS
A serialization vulnerability in logback receiver component part of logback allows an attacker to mount a Denial-Of-Service attack by sending poisoned data. This is only exploitable if logback receiver component is deployed. See https://logback.qos.ch/manual/receivers.html
ICSA-24-228-06Siemens SINEC NMS2024-08-13icsa · cisa_csaf_otUS
SINEC NMS before V3.0 is affected by multiple vulnerabilities. Siemens has released a new version for SINEC NMS and recommends to update to the latest version.
ICSA-25-261-04Multiple Open-Source Software Vulnerabilities in Hitachi Energy Asset Suite Product2025-08-26icsa · cisa_csaf_otUS
Hitachi Energy is aware of multiple reported vulnerabilities that affect the Asset Suite product versions mentioned in this document below. If exploited these vulnerabilities can potentially impact on confidentiality, integrity and availability of the product. Please refer to the Recommended Immediate Actions for information about the mitigation/remediation.
JVNDB-2026-010300JVN iPedia advisory JVNDB-2026-0103002026-04-08vendor · jvndbJP

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl siemens_psirt osv cisa_csaf_ot jvndb NVD CVE.org MITRE

published 2023-11-29modified 2026-08-04

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+3709 more

references (7)

External citations — patches, advisories, analysis.

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