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Full vulnerability report · 2022
CVE-2022-25314High confidence

In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString

n/a · n/a

7.5HighCVSS 3.1
Recommended action
Within 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
Distribution package intelligence

Ubuntu vendor package status

Canonical’s release and source-package findings are shown separately from local repository availability.

7 package states
Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Ubuntu releaseSource packageVendor stateFixed versionEvidence
Ubuntu 24.04 LTSnoble · esm-appsswish-eUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 10 Sept 2026
Ubuntu 24.04 LTSnoble · esm-appsxmlrpc-cUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 10 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivecadaverUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 10 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivematanzaUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 10 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivetdomUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 10 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivethunderbirdUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 10 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivewbxml2Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 10 Sept 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

2 current
SSA-398330 · CSAF 2.0 · revision 18 · interimSiemens ProductCERTSSA-398330: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP >= V3.1.0 and < V3.1.5
5 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)
  • SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0)
  • SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0)
  • SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)
  • SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)
Summary
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.
Remediation
Update to V3.1.5 or later version
SSA-484086 · CSAF 2.0 · revision 2 · interimSiemens ProductCERTSSA-484086: Multiple Vulnerabilities in SINEMA Remote Connect Server before V3.1
1 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • SINEMA Remote Connect Server
Summary
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.
Remediation
Update to V3.1 or later version
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2022-29997

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
01

What, why and how

In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.

What

In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.

Why

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.

Why

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → Integer Overflow or Wraparound → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-190 ↗

CWE-190: Integer Overflow or Wraparound. The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedCWE-190
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-W-2023-2639Hitachi Energy AFS: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Hitachi Energy AFS ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu verursachen oder vertrauliche Informationen offenzulegen.

Official advisory
BSI · German · WID-SEC-W-2022-1335Xerox FreeFlow Print Server: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um die Vertraulichkeit, Verfügbarkeit und Integrität des Systems zu gefährden.

Official advisory
BSI · German · WID-SEC-W-2022-0432Xerox FreeFlow Print Server: Mehrere Schwachstellen

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um die Vertraulichkeit, Verfügbarkeit und Integrität zu gefährden.

Official advisory
BSI · German · WID-SEC-W-2022-0302Xerox FreeFlow Print Server: Mehrere Schwachstellen ermöglichen Ausführen von beliebigem Programmcode mit Administratorrechten

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um beliebigen Programmcode auszuführen, einen Cross-Site-Scripting-Angriff durchzuführen, Informationen offenzulegen, einen Denial-of-Service-Zustand zu verursachen oder Dateien zu manipulieren.

Official advisory
BSI · German · WID-SEC-W-2022-0457IBM DB2: Mehrere Schwachstellen

Ein lokaler Angreifer kann mehrere Schwachstellen in IBM DB2 ausnutzen, um beliebigen Programmcode auszuführen oder einen Denial of Service Zustand herbeizuführen.

Official advisory
BSI · German · WID-SEC-W-2022-0063expat: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in expat ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.

Official advisory
CERT-FR · French · CERTFR-2023-AVI-1015Multiples vulnérabilités dans les produits Siemens

ord?id=CVE-2022-23219 Référence CVE CVE-2022-23308 https://www.cve.org/CVERecord?id=CVE-2022-23308 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-24407 https://www.cve.org/CVERecord?id=CVE-2022-24407 Référence CVE CVE-2022-2509 https://www.cve.org/CVERecord?id=CVE-2022-2509 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=CVE-2022-25235 Référence CVE CVE-2022-25236 https://www.cve.org/CVERecord?id=CVE-2022-25236 Référence CVE CVE-2022-25313 https://www.cve.org/CVERecord?id=CVE-2022-25313 Référence CVE CVE-2022-25314 https://www.cve.org/CVERecord?id=CVE-2022-25314 Référence CVE CVE-2022-25315 https://www.cve.org/CVERecord?id=CVE-2022-25315 Référence CVE CVE-2022-26488 https://www.cve.org/CVERecord?id=CVE-2022-26488 Référence CVE CVE-2022-27774 https://www.cve.org/CVERecord?id=CVE-2022-27774 Référence CVE CVE-2022-27775 https://www.cve.org/CVERecord?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27778 https://www.cve.org/CVERecord?id=CVE-2022-27778 Référence CVE CVE-2022-27779 https://www.cve.org/CVERecord?id=CVE-2022-27779 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0785Multiples vulnérabilités dans les produits Belden

De multiples vulnérabilités ont été découvertes dans les produits Belden. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, une exécution de code arbitraire à distance et un contournement de la politique de sécurité.

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0368Multiples vulnérabilités dans Nessus Network Monitor

d?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=CVE-2022-25235 Référence CVE CVE-2022-25236 https://www.cve.org/CVERecord?id=CVE-2022-25236 Référence CVE CVE-2022-25314 https://www.cve.org/CVERecord?id=CVE-2022-25314 Référence CVE CVE-2022-25315 https://www.cve.org/CVERecord?id=CVE-2022-25315 Référence CVE CVE-2022-40674 https://www.cve.org/CVERecord?id=CVE-2022-40674 Référence CVE CVE-2022-4203 https://www.cve.org/CVERecord?id=CVE-2022-4203 Référence CVE CVE-2022-4304 https://www.cve.org/CVERecord?id=CVE-2022-4304 Référence CVE CVE-2022-4450 https://www.cve.org/CVERecord?id=CVE-2022-4450 Référence CVE CVE-2023-0215 https://www.cve.org/CVERecord?id=CVE-2023-0215 Référence CVE CVE-2023-0216 https://www.cve.org/CVERecord?id=CVE-2023-0216 Référence CVE CVE-2023-0217 https://www.cve.org/CVERecord?id=CVE-2023-02

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0310Multiples vulnérabilités dans les produits Juniper

d?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=CVE-2022-25235 Référence CVE CVE-2022-25236 https://www.cve.org/CVERecord?id=CVE-2022-25236 Référence CVE CVE-2022-25313 https://www.cve.org/CVERecord?id=CVE-2022-25313 Référence CVE CVE-2022-25314 https://www.cve.org/CVERecord?id=CVE-2022-25314 Référence CVE CVE-2022-25315 https://www.cve.org/CVERecord?id=CVE-2022-25315 Référence CVE CVE-2022-42889 https://www.cve.org/CVERecord?id=CVE-2022-42889 Référence CVE CVE-2023-1697 https://www.cve.org/CVERecord?id=CVE-2023-1697 Référence CVE CVE-2023-28959 https://www.cve.org/CVERecord?id=CVE-2023-28959 Référence CVE CVE-2023-28960 https://www.cve.org/CVERecord?id=CVE-2023-28960 Référence CVE CVE-2023-28961 https://www.cve.org/CVERecord?id=CVE-2023-28961 Référence CVE CVE-2023-28962 https://www.cve.org/CVERecord?id=CVE-2023-28962 Référence CVE CVE-2023-28963 https://www.cve.org/CVERecord?id=CV

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0174Multiples vulnérabilités dans IBM QRadar

De multiples vulnérabilités ont été découvertes dans IBM QRadar. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-916Multiples vulnérabilités dans les produits Juniper

d?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-22942 https://www.cve.org/CVERecord?id=CVE-2022-22942 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-24407 https://www.cve.org/CVERecord?id=CVE-2022-24407 Référence CVE CVE-2022-24903 https://www.cve.org/CVERecord?id=CVE-2022-24903 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=CVE-2022-25235 Référence CVE CVE-2022-25236 https://www.cve.org/CVERecord?id=CVE-2022-25236 Référence CVE CVE-2022-25314 https://www.cve.org/CVERecord?id=CVE-2022-25314 Référence CVE CVE-2022-25315 https://www.cve.org/CVERecord?id=CVE-2022-25315 Gestion détaillée du document le 13 octobre 2022 Version initiale Alertes Avis Bulletins d’actualités Mentions légales Conditions générales À propos Contact cyber.gouv.fr service-public.fr legifrance.gouv.fr info.gouv.fr france.fr info.gouv.fr/risques Premier Ministre / Secrétariat Général de la Défense et de la Sécurité Nationale / Agence nationale de la sécurité des systèmes d'information

Official advisory
CERT-FR · French · CERTFR-2022-AVI-799Multiples vulnérabilités dans Google Android

d?id=CVE-2022-22091 Référence CVE CVE-2022-22092 https://www.cve.org/CVERecord?id=CVE-2022-22092 Référence CVE CVE-2022-22093 https://www.cve.org/CVERecord?id=CVE-2022-22093 Référence CVE CVE-2022-22094 https://www.cve.org/CVERecord?id=CVE-2022-22094 Référence CVE CVE-2022-22095 https://www.cve.org/CVERecord?id=CVE-2022-22095 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23960 https://www.cve.org/CVERecord?id=CVE-2022-23960 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25314 https://www.cve.org/CVERecord?id=CVE-2022-25314 Référence CVE CVE-2022-25653 https://www.cve.org/CVERecord?id=CVE-2022-25653 Référence CVE CVE-2022-25654 https://www.cve.org/CVERecord?id=CVE-2022-25654 Référence CVE CVE-2022-25656 https://www.cve.org/CVERecord?id=CVE-2022-25656 Référence CVE CVE-2022-25669 https://www.cve.org/CVERecord?id=CVE-2022-25669 Référence CVE CVE-2022-25670 https://www.cve.org/CVERecord?id=CVE-2022-25670 Référence CVE CVE-2022-25686 https://www.cve.org/CVERecord?id=CVE-2022-25686 Référence CVE CVE-2022-25688 https://www.cve.org/CVERecord?id=CVE-2022-25688 Référence CVE CVE-2022-25690 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-723Multiples vulnérabilités dans IBM MQ

De multiples vulnérabilités ont été découvertes dans IBM MQ Operator et IBM MQ Advanced. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service à distance et un contournement de la politique de sécurité.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-580Multiples vulnérabilités dans IBM Db2

De multiples vulnérabilités ont été découvertes dans IBM Db2. Elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service à distance et une élévation de privilèges.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-547Multiples vulnérabilités dans les produits Siemens

d?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=CVE-2022-25235 Référence CVE CVE-2022-25236 https://www.cve.org/CVERecord?id=CVE-2022-25236 Référence CVE CVE-2022-25313 https://www.cve.org/CVERecord?id=CVE-2022-25313 Référence CVE CVE-2022-25314 https://www.cve.org/CVERecord?id=CVE-2022-25314 Référence CVE CVE-2022-25315 https://www.cve.org/CVERecord?id=CVE-2022-25315 Référence CVE CVE-2022-26476 https://www.cve.org/CVERecord?id=CVE-2022-26476 Référence CVE CVE-2022-27219 https://www.cve.org/CVERecord?id=CVE-2022-27219 Référence CVE CVE-2022-27220 https://www.cve.org/CVERecord?id=CVE-2022-27220 Référence CVE CVE-2022-27221 https://www.cve.org/CVERecord?id=CVE-2022-27221 Référence CVE CVE-2022-29034 https://www.cve.org/CVERecord?id=CVE-2022-29034 Référence CVE CVE-2022-30228 https://www.cve.org/CVERecord?id=CVE-2022-30228 Référence CVE CVE-2022-30229 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-504Multiples vulnérabilités dans Tenable Nessus

De multiples vulnérabilités ont été découvertes dans Tenable Nessus. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à l'intégrité des données.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-487Multiples vulnérabilités dans les produits IBM

De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service et un contournement de la politique de sécurité.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-473Multiples vulnérabilités dans les produits Aruba

De multiples vulnérabilités ont été découvertes dans les produits Aruba. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Official advisory
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0); SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0); SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0); SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0); SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)
Fixed
An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.
Action
Update to V3.1.5 or later version
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 18 Feb 2022 · Last source change 5 May 2025, 16:23 UTC · CWE-190 · Integer Overflow or Wraparound

CVE recordCVE.org · 5.1
CVSS sourceNIST NVD
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2022-29997
Product sourceVendor CSAF · Siemens ProductCERT
Remediation sourceVendor CSAF · Siemens ProductCERT
CWE sourceCISA ADP
NVD statusNVD modified after enrichment

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

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No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2022-29997↗Vendor CSAF · Siemens ProductCERT↗Patch or update reference↗CVE authority or vendor reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2022-25314 · cve.blacktree.nl